diff --git a/cachix/all-hies.nix b/cachix/all-hies.nix
index fc6bfb9a..6f92a68b 100644
--- a/cachix/all-hies.nix
+++ b/cachix/all-hies.nix
@@ -1,13 +1,8 @@
-
 {
   nix = {
-    binaryCaches = [
-      "https://all-hies.cachix.org"
-    ];
-    binaryCachePublicKeys = [
-      "all-hies.cachix.org-1:JjrzAOEUsD9ZMt8fdFbzo3jNAyEWlPAwdVuHw4RD43k="
-    ];
+    binaryCaches = [ "https://all-hies.cachix.org" ];
+    binaryCachePublicKeys =
+      [ "all-hies.cachix.org-1:JjrzAOEUsD9ZMt8fdFbzo3jNAyEWlPAwdVuHw4RD43k=" ];
     trustedUsers = [ "root" "maralorn" ];
   };
 }
-    
\ No newline at end of file
diff --git a/cachix/cachix.nix b/cachix/cachix.nix
index c6f0afe2..f3d9650f 100644
--- a/cachix/cachix.nix
+++ b/cachix/cachix.nix
@@ -1,13 +1,8 @@
-
 {
   nix = {
-    binaryCaches = [
-      "https://cachix.cachix.org"
-    ];
-    binaryCachePublicKeys = [
-      "cachix.cachix.org-1:eWNHQldwUO7G2VkjpnjDbWwy4KQ/HNxht7H4SSoMckM="
-    ];
+    binaryCaches = [ "https://cachix.cachix.org" ];
+    binaryCachePublicKeys =
+      [ "cachix.cachix.org-1:eWNHQldwUO7G2VkjpnjDbWwy4KQ/HNxht7H4SSoMckM=" ];
     trustedUsers = [ "root" "maralorn" ];
   };
 }
-    
\ No newline at end of file
diff --git a/cachix/nixfmt.nix b/cachix/nixfmt.nix
index 402ca443..b0a446b6 100644
--- a/cachix/nixfmt.nix
+++ b/cachix/nixfmt.nix
@@ -1,13 +1,8 @@
-
 {
   nix = {
-    binaryCaches = [
-      "https://nixfmt.cachix.org"
-    ];
-    binaryCachePublicKeys = [
-      "nixfmt.cachix.org-1:uyEQg16IhCFeDpFV07aL+Dbmh18XHVUqpkk/35WAgJI="
-    ];
+    binaryCaches = [ "https://nixfmt.cachix.org" ];
+    binaryCachePublicKeys =
+      [ "nixfmt.cachix.org-1:uyEQg16IhCFeDpFV07aL+Dbmh18XHVUqpkk/35WAgJI=" ];
     trustedUsers = [ "root" "maralorn" ];
   };
 }
-    
\ No newline at end of file
diff --git a/common/default.nix b/common/default.nix
index d3a1c2a0..80f655ea 100644
--- a/common/default.nix
+++ b/common/default.nix
@@ -4,75 +4,70 @@ with lib;
 
 {
 
-imports = [ ./secret ];
+  imports = [ ./secret ];
 
-config = {
-  m-0.monitoring = [ {
-    host = "apollo:9100";
-    name = "apollo";
-  } ];
-};
-
-
-options = {
-  m-0.private = mkOption {
-    default = {};
-    type = types.attrs;
+  config = {
+    m-0.monitoring = [{
+      host = "apollo:9100";
+      name = "apollo";
+    }];
   };
-  m-0.prefix = mkOption {
-    default = "2a02:c207:3002:7584";
-    type = types.str;
-  };
-  m-0.monitoring = mkOption {
-    type = types.listOf (types.submodule {
-      options = {
-        name = mkOption {
-          type = types.str;
+
+  options = {
+    m-0.private = mkOption {
+      default = { };
+      type = types.attrs;
+    };
+    m-0.prefix = mkOption {
+      default = "2a02:c207:3002:7584";
+      type = types.str;
+    };
+    m-0.monitoring = mkOption {
+      type = types.listOf (types.submodule {
+        options = {
+          name = mkOption { type = types.str; };
+          host = mkOption { type = types.str; };
         };
-        host = mkOption {
-          type = types.str;
+      });
+      default = [ ];
+    };
+    m-0.hosts = mkOption {
+      type = types.attrs;
+      default = let
+        p = config.m-0.prefix;
+        hera-p = "${p}::3";
+        apollo-p = "${p}::1";
+        wg-p = "${p}::100";
+        v4-p = "10.0.0";
+        in rec {
+          hera = "${p}::1";
+
+          hera-v4 = "213.136.94.190";
+
+          hera-wg = "${wg-p}:1";
+          apollo-wg = "${wg-p}:2";
+
+          hera-intern = "${hera-p}:1";
+          git = "${hera-p}:2";
+          borg = "${hera-p}:3";
+          dav = "${hera-p}:5";
+          blog = "${hera-p}:6";
+          chor = "${hera-p}:7";
+          matrix = "${hera-p}:8";
+          cloud = "${hera-p}:9";
+          web = "${hera-p}:a";
+          mathechor-cloud = "${hera-p}:b";
+          monitoring = "${hera-p}:c";
+
+          apollo = apollo-wg;
+
+          hera-intern-v4 = "${v4-p}.1";
+          cloud-intern-v4 = "${v4-p}.2";
+          mathechor-cloud-intern-v4 = "${v4-p}.3";
+          matrix-intern-v4 = "${v4-p}.4";
+          monitoring-intern-v4 = "${v4-p}.5";
         };
-      };
-    });
-    default = [];
-  };
-  m-0.hosts = mkOption {
-    type = types.attrs;
-    default = let
-      p = config.m-0.prefix;
-      hera-p = "${p}::3";
-      apollo-p = "${p}::1";
-      wg-p = "${p}::100";
-      v4-p = "10.0.0";
-    in rec {
-      hera = "${p}::1";
-
-      hera-v4 = "213.136.94.190";
-
-      hera-wg = "${wg-p}:1";
-      apollo-wg = "${wg-p}:2";
-
-      hera-intern = "${hera-p}:1";
-      git = "${hera-p}:2";
-      borg = "${hera-p}:3";
-      dav = "${hera-p}:5";
-      blog = "${hera-p}:6";
-      chor = "${hera-p}:7";
-      matrix = "${hera-p}:8";
-      cloud = "${hera-p}:9";
-      web = "${hera-p}:a";
-      mathechor-cloud = "${hera-p}:b";
-      monitoring = "${hera-p}:c";
-
-      apollo = apollo-wg;
-
-      hera-intern-v4 = "${v4-p}.1";
-      cloud-intern-v4 = "${v4-p}.2";
-      mathechor-cloud-intern-v4 = "${v4-p}.3";
-      matrix-intern-v4 = "${v4-p}.4";
-      monitoring-intern-v4 = "${v4-p}.5";
     };
   };
-};
 
 }
diff --git a/common/lib.nix b/common/lib.nix
index 4d9f6836..a7ca1da3 100644
--- a/common/lib.nix
+++ b/common/lib.nix
@@ -1,18 +1,25 @@
 rec {
-  pkgs = import <nixpkgs> {};
-  unstable = import <unstable> {};
+  pkgs = import <nixpkgs> { };
+  unstable = import <unstable> { };
   sources = import ../nix/sources.nix;
   shh = unstable.haskell.lib.overrideCabal unstable.haskellPackages.shh (drv: {
     broken = false;
     doCheck = false;
   });
-  shh-extras = unstable.haskell.lib.overrideCabal unstable.haskellPackages.shh-extras (drv: {
-    broken = false;
-    doCheck = false;
-  });
+  shh-extras =
+    unstable.haskell.lib.overrideCabal unstable.haskellPackages.shh-extras
+    (drv: {
+      broken = false;
+      doCheck = false;
+    });
   haskellList = list: ''["${builtins.concatStringsSep ''", "'' list}"]'';
-  writeHaskellScript = { name ? "haskell-script", bins ? [pkgs.coreutils], libraries ? [], imports ? []}: code:
-    unstable.writers.writeHaskellBin name { libraries = libraries ++ [shh unstable.haskellPackages.string-interpolate ]; } ''
+  writeHaskellScript = { name ? "haskell-script", bins ? [ pkgs.coreutils ]
+    , libraries ? [ ], imports ? [ ] }:
+    code:
+    unstable.writers.writeHaskellBin name {
+      libraries = libraries
+        ++ [ shh unstable.haskellPackages.string-interpolate ];
+    } ''
       {-# LANGUAGE DeriveDataTypeable #-}
       {-# LANGUAGE TemplateHaskell #-}
       {-# LANGUAGE QuasiQuotes #-}
@@ -37,9 +44,10 @@ rec {
     '';
   get-niv-path = writeHaskellScript {
     name = "get-niv-path";
-    bins = [pkgs.nix];
-    imports = ["System.Console.CmdArgs.Implicit"];
-    libraries = [ unstable.haskellPackages.cmdargs unstable.haskellPackages.text ];
+    bins = [ pkgs.nix ];
+    imports = [ "System.Console.CmdArgs.Implicit" ];
+    libraries =
+      [ unstable.haskellPackages.cmdargs unstable.haskellPackages.text ];
   } ''
 
     trimQuotation = pureProc $ LTE.encodeUtf8 . LT.dropAround ('"' ==) . LTE.decodeUtf8 . trim
@@ -49,7 +57,7 @@ rec {
           let expr = [i|(import #{sources}).#{channel}|]
           nix_build ["-Q", "-E", expr, "--no-out-link"] &> devNull
           nix_instantiate ["--eval", "-E", [i|toString #{expr}|]] |> trimQuotation
-    '';
-  home-manager = pkgs.callPackage <home-manager/home-manager> {};
+  '';
+  home-manager = pkgs.callPackage <home-manager/home-manager> { };
   gcRetentionDays = 5;
 }
diff --git a/common/pkgs.nix b/common/pkgs.nix
index 44c18670..34f9bc28 100644
--- a/common/pkgs.nix
+++ b/common/pkgs.nix
@@ -1,72 +1,46 @@
 rec {
   my-lib = import ../common/lib.nix;
   inherit (my-lib) pkgs unstable sources;
-  tasktree = pkgs.callPackage ../packages/tasktree {};
+  tasktree = pkgs.callPackage ../packages/tasktree { };
   neovim = pkgs.neovim.override {
-      vimAlias = true;
-      withPython3 = true;
-    };
+    vimAlias = true;
+    withPython3 = true;
+  };
   home-neovim = (import ../home-manager/nvim) neovim;
-  niv = (import sources.niv {}).niv;
+  niv = (import sources.niv { }).niv;
 
   # pkgs assumed to be present on a non nixos host
   core-system-pkgs = {
     inherit neovim;
     inherit (pkgs)
-    gitFull
-    gnumake
-    python3
-    mkpasswd
-    file
-    wget
-    curl
-    wireguard
-    gnupg
-    mutt
-    bind
-    liboping
-    psmisc
-    unzip
-    rename
-    whois
-    lsof;
+      gitFull gnumake python3 mkpasswd file wget curl wireguard gnupg mutt bind
+      liboping psmisc unzip rename whois lsof;
   };
 
   extra-system-pkgs = {
-    lorri = import sources.lorri { src = sources.lorri; pkgs = unstable; };
+    lorri = import sources.lorri {
+      src = sources.lorri;
+      pkgs = unstable;
+    };
     inherit niv;
     inherit (pkgs.gitAndTools) git-annex;
     inherit (pkgs.rxvt_unicode) terminfo;
     inherit (pkgs.pythonPackages) qrcode;
     inherit (pkgs)
 
-    git-crypt
-    htop
-    tree
-    pwgen
-    borgbackup
-    inotifyTools
+      git-crypt htop tree pwgen borgbackup inotifyTools
 
-    direnv
+      direnv
 
-    socat
-    nmap
-    tcpdump
+      socat nmap tcpdump
 
-    tmux
-    tig
-    exa
-    fzf
-    ag
-    fd
-    bat
+      tmux tig exa fzf ag fd bat
 
-    ripgrep
+      ripgrep
 
-    ranger
+      ranger
 
-    pass
-    sshuttle;
+      pass sshuttle;
   };
 
   laptop-home-pkgs = {
@@ -80,97 +54,75 @@ rec {
       sleep 0.1s;
       nmcli r wifi on;
     '';
-    cachix = import sources.cachix {};
-    nixfmt = import sources.nixfmt {};
+    cachix = import sources.cachix { };
+    nixfmt = import sources.nixfmt { };
     inherit (pkgs.gnome3) nautilus;
     inherit (unstable.haskellPackages) brittany;
     inherit (pkgs.xorg) xev xbacklight;
     inherit (pkgs)
     # web
-    chromium
+      chromium
 
-    # communication
-    signal-desktop
-    tdesktop
-    acpi
-    dino
-    mumble
+      # communication
+      signal-desktop tdesktop acpi dino mumble
 
-    # config
-    arandr
+      # config
+      arandr
 
-    #dev
-    meld
-    icedtea8_web
-    octave
-    filezilla
+      #dev
+      meld icedtea8_web octave filezilla
 
-    # tools & office
-    feh
-    gimp
-    imagemagick
-    ghostscript
-    libreoffice-fresh
-    pandoc
-    xournal
-    musescore
-    handbrake
-    evince
+      # tools & office
+      feh gimp imagemagick ghostscript libreoffice-fresh pandoc xournal
+      musescore handbrake evince
 
+      networkmanagerapplet
+      #    teamviewer
 
-    networkmanagerapplet
-#    teamviewer
+      # media
+      ncpamixer pavucontrol deluge mpd gmpc calibre mpv youtubeDL
 
-    # media
-    ncpamixer
-    pavucontrol
-    deluge
-    mpd
-    gmpc
-    calibre
-    mpv
-    youtubeDL
-
-    minetest
-  ;};
+      minetest;
+  };
 
   my-home-pkgs = {
     print215 = pkgs.writeShellScriptBin "print215" ''
       scp "$@" ag-forward:
       ssh ag-forward lpr -Zduplex -r "$@"
     '';
-  print215single = pkgs.writeShellScriptBin "print215single" ''
-    scp "$@" ag-forward:
-    ssh ag-forward lpr -r "$@"
-  '';
-};
+    print215single = pkgs.writeShellScriptBin "print215single" ''
+      scp "$@" ag-forward:
+      ssh ag-forward lpr -r "$@"
+    '';
+  };
   urxvt = pkgs.rxvt_unicode-with-plugins;
   terminal = pkgs.writeShellScriptBin "terminal" ''
-      ${urxvt}/bin/urxvtc "$@"
-      if [ $? -eq 2 ]; then
-         ${urxvt}/bin/urxvtd -q -o -f
-         ${urxvt}/bin/urxvtc "$@"
-      fi
-    '';
+    ${urxvt}/bin/urxvtc "$@"
+    if [ $? -eq 2 ]; then
+       ${urxvt}/bin/urxvtd -q -o -f
+       ${urxvt}/bin/urxvtc "$@"
+    fi
+  '';
   desktop-pkgs = {
     inherit urxvt tasktree terminal;
     inherit (pkgs) xautolock;
     inherit (pkgs.gnome3) dconf;
   };
-home-pkgs = {
-  inherit (pkgs) ncmpcpp;
-  inherit (my-lib) shh;
-  inherit home-neovim;
-};
-accounting-pkgs = {
-  jali = pkgs.callPackage ../packages/jali {};
-  inherit (pkgs.haskellPackages) hledger hledger-ui;
-  inherit (pkgs) ledger;
-};
+  home-pkgs = {
+    inherit (pkgs) ncmpcpp;
+    inherit (my-lib) shh;
+    inherit home-neovim;
+  };
+  accounting-pkgs = {
+    jali = pkgs.callPackage ../packages/jali { };
+    inherit (pkgs.haskellPackages) hledger hledger-ui;
+    inherit (pkgs) ledger;
+  };
   system-pkgs = core-system-pkgs // extra-system-pkgs // {
-    inherit (import ./test-lib.nix) test-system-config test-home-config test-and-bump-config;
+    inherit (import ./test-lib.nix)
+      test-system-config test-home-config test-and-bump-config;
     inherit (import ../common/lib.nix) home-manager;
-   };
+  };
   foreign-home-pkgs = extra-system-pkgs;
-  eventd = pkgs.callPackage ../packages/eventd {};
+  eventd = pkgs.callPackage ../packages/eventd { };
 }
diff --git a/common/secret/default.nix b/common/secret/default.nix
index ceb4d0a6..134b4ae1 100644
Binary files a/common/secret/default.nix and b/common/secret/default.nix differ
diff --git a/common/test-lib.nix b/common/test-lib.nix
index 2e3144b1..3c9ca816 100644
--- a/common/test-lib.nix
+++ b/common/test-lib.nix
@@ -1,8 +1,8 @@
 let
-  pkgs = import <nixpkgs> {};
-  inherit (import ../common/lib.nix) writeHaskellScript get-niv-path home-manager unstable niv haskellList;
-  haskellBody = commandline:
-    ''
+  pkgs = import <nixpkgs> { };
+  inherit (import ../common/lib.nix)
+    writeHaskellScript get-niv-path home-manager unstable niv haskellList;
+  haskellBody = commandline: ''
     getNivPath dir = readTrim . get_niv_path ([i|#{dir :: String}/nix/sources.nix|] :: String)
 
     getNivAssign dir name = fmap process . getNivPath dir $ name
@@ -12,57 +12,65 @@ let
       (configDir:hostname:args) <- getArgs
       paths <- concat <$> mapM (getNivAssign configDir) ["nixpkgs", "unstable", "home-manager"]
       ${commandline}
-    '';
+  '';
   bins = [ get-niv-path pkgs.nix ];
 
   test-system-config = writeHaskellScript {
     name = "test-system-config";
     inherit bins;
-  } (haskellBody
-    ''
-      nix $ ["build", "-f", "<nixpkgs/nixos>", "system"] ++ paths ++ ["-I", [i|nixos-config=#{configDir}/hosts/#{hostname}/configuration.nix|], "-o", [i|result-system-#{hostname}|]] ++ args
-    '');
+  } (haskellBody ''
+    nix $ ["build", "-f", "<nixpkgs/nixos>", "system"] ++ paths ++ ["-I", [i|nixos-config=#{configDir}/hosts/#{hostname}/configuration.nix|], "-o", [i|result-system-#{hostname}|]] ++ args
+  '');
 
   test-home-config = writeHaskellScript {
     name = "test-home-config";
     inherit bins;
-  } (haskellBody
-    ''
-      nix $ ["build", "-f", "<home-manager/home-manager/home-manager.nix>"] ++ paths ++ ["--argstr", "confPath", [i|#{configDir}/hosts/#{hostname}/home.nix|], "--argstr", "confAttr", "", "--out-link", [i|result-home-manager-#{hostname}|], "activationPackage"] ++ args
-    '');
+  } (haskellBody ''
+    nix $ ["build", "-f", "<home-manager/home-manager/home-manager.nix>"] ++ paths ++ ["--argstr", "confPath", [i|#{configDir}/hosts/#{hostname}/home.nix|], "--argstr", "confAttr", "", "--out-link", [i|result-home-manager-#{hostname}|], "activationPackage"] ++ args
+  '');
 
   repoSrc = "git@hera.m-0.eu:nixos-config";
   configPath = "/etc/nixos";
-  systems = ["apollo"  "hera"];
-  homes = ["apollo"  "hera"  "hephaistos"];
-  keys = ["default"  "apollo"  "hera"];
+  systems = [ "apollo" "hera" ];
+  homes = [ "apollo" "hera" "hephaistos" ];
+  keys = [ "default" "apollo" "hera" ];
   test-and-bump-config = writeHaskellScript {
     name = "test-and-bump-config";
-    bins = [ test-system-config test-home-config pkgs.git pkgs.coreutils niv pkgs.git-crypt ];
-    imports = [ "Control.Exception (bracket)" "System.Directory (withCurrentDirectory)" "Control.Monad (when)"];
+    bins = [
+      test-system-config
+      test-home-config
+      pkgs.git
+      pkgs.coreutils
+      niv
+      pkgs.git-crypt
+    ];
+    imports = [
+      "Control.Exception (bracket)"
+      "System.Directory (withCurrentDirectory)"
+      "Control.Monad (when)"
+    ];
   } ''
-      checkout :: IO FilePath
-      checkout = do
-        dir <- LBSC.unpack <$> (readTrim $ mktemp "-d")
-        git "clone" "${repoSrc}" dir
-        return dir
+    checkout :: IO FilePath
+    checkout = do
+      dir <- LBSC.unpack <$> (readTrim $ mktemp "-d")
+      git "clone" "${repoSrc}" dir
+      return dir
 
-      main = do
-        path <- readTrim pwd
-        bracket checkout (rm "-rf") $ \dir -> do
-          withCurrentDirectory dir $ do
-            mapM_ (\x -> git_crypt "unlock" ([i|${configPath}/.git/git-crypt/keys/#{x}|] :: String)) ${haskellList keys}
-            ignoreFailure $ niv "update"
-          mapM_ (test_system_config dir) ${haskellList systems}
-          mapM_ (test_home_config dir) ${haskellList homes}
-          changed <- ((mempty /=) <$>) . readTrim $ git "-C" dir "status" "--porcelain"
-          when changed $ do
-            git "-C" dir "config" "user.email" "maralorn@maralorn.de"
-            git "-C" dir "config" "user.name" "maralorn (nix-auto-updater)"
-            git "-C" dir "commit" "-am" "Update dependencies with niv"
-            git "-C" dir "push"
-    '';
-in
-{
-  inherit test-system-config test-home-config test-and-bump-config;
-}
+    main = do
+      path <- readTrim pwd
+      bracket checkout (rm "-rf") $ \dir -> do
+        withCurrentDirectory dir $ do
+          mapM_ (\x -> git_crypt "unlock" ([i|${configPath}/.git/git-crypt/keys/#{x}|] :: String)) ${
+      haskellList keys
+          }
+          ignoreFailure $ niv "update"
+        mapM_ (test_system_config dir) ${haskellList systems}
+        mapM_ (test_home_config dir) ${haskellList homes}
+        changed <- ((mempty /=) <$>) . readTrim $ git "-C" dir "status" "--porcelain"
+        when changed $ do
+          git "-C" dir "config" "user.email" "maralorn@maralorn.de"
+          git "-C" dir "config" "user.name" "maralorn (nix-auto-updater)"
+          git "-C" dir "commit" "-am" "Update dependencies with niv"
+          git "-C" dir "push"
+  '';
+in { inherit test-system-config test-home-config test-and-bump-config; }
diff --git a/home-manager/battery.nix b/home-manager/battery.nix
index 1e1ddec3..af2fafb0 100644
--- a/home-manager/battery.nix
+++ b/home-manager/battery.nix
@@ -2,37 +2,31 @@
 let
   inherit (import ../common/pkgs.nix) eventd;
   battery-watch = pkgs.writeScript "battery-watch" ''
-#!${pkgs.stdenv.shell}
+    #!${pkgs.stdenv.shell}
 
-critical_level=20    #percent
+    critical_level=20    #percent
 
-while true
-do
-    if [ "$(${pkgs.acpi}/bin/acpi -a | grep -o off)" == "off" ]; then
-        battery_level=`${pkgs.acpi}/bin/acpi -b | sed 's/.*[dg], //g;s/\%,.*//g'`
-        if [ $battery_level -le $critical_level ]; then
-          ${eventd}/bin/eventc critical battery -d "title='Battery level is low!'" -d "message='Only $battery_level% of the charge remains.'"
-        else
-          ${eventd}/bin/eventc notification battery -d "title='Battery is discharging!'" -d "message='Only $battery_level% of the charge remains.'"
-          sleep 18m
+    while true
+    do
+        if [ "$(${pkgs.acpi}/bin/acpi -a | grep -o off)" == "off" ]; then
+            battery_level=`${pkgs.acpi}/bin/acpi -b | sed 's/.*[dg], //g;s/\%,.*//g'`
+            if [ $battery_level -le $critical_level ]; then
+              ${eventd}/bin/eventc critical battery -d "title='Battery level is low!'" -d "message='Only $battery_level% of the charge remains.'"
+            else
+              ${eventd}/bin/eventc notification battery -d "title='Battery is discharging!'" -d "message='Only $battery_level% of the charge remains.'"
+              sleep 18m
+            fi
         fi
-    fi
-    sleep 2m
-done
-'';
+        sleep 2m
+    done
+  '';
 in {
 
   systemd.user = {
     services.battery = {
-      Unit = {
-        Description = "Watch battery state and warn user";
-      };
-      Service = {
-        ExecStart=toString battery-watch;
-      };
-      Install = {
-        WantedBy = [ "graphical-session.target" ];
-      };
+      Unit = { Description = "Watch battery state and warn user"; };
+      Service = { ExecStart = toString battery-watch; };
+      Install = { WantedBy = [ "graphical-session.target" ]; };
     };
   };
 
diff --git a/home-manager/default.nix b/home-manager/default.nix
index 8a8922ed..a1429ca1 100644
--- a/home-manager/default.nix
+++ b/home-manager/default.nix
@@ -1,131 +1,167 @@
 { pkgs, config, ... }:
-let
-  inherit (config.m-0.private) me meWork;
+let inherit (config.m-0.private) me meWork;
 in {
 
-imports = [
-  ./zsh
-  ./update-script.nix
-  ./modules/taskwarrior.nix
-  ./modules/force-copies.nix
-  ./modules/accounting
-  ./modules/rustdev.nix
-  ./modules/latex.nix
-  ./modules/mail.nix
-  ./modules/home-options.nix
-  ./modules/unlock.nix
-  ./modules/weechat
-  ./modules/bugwarrior.nix
-  ./modules/pythia.nix
-  ../common
-];
+  imports = [
+    ./zsh
+    ./update-script.nix
+    ./modules/taskwarrior.nix
+    ./modules/force-copies.nix
+    ./modules/accounting
+    ./modules/rustdev.nix
+    ./modules/latex.nix
+    ./modules/mail.nix
+    ./modules/home-options.nix
+    ./modules/unlock.nix
+    ./modules/weechat
+    ./modules/bugwarrior.nix
+    ./modules/pythia.nix
+    ../common
+  ];
 
-
-programs = {
-  home-manager.enable = true;
-  direnv = {
-    enable = true;
-    enableZshIntegration = true;
-  };
-  tmux = {
-    enable = true;
-    extraConfig = ''
-      set default-terminal "screen-256color"
-      set -g set-titles on
-      set -g status off
-      set -g escape-time 1
-    '';
-  };
-  git = {
-    aliases = {
-      sync = "!git pull -r && git push";
+  programs = {
+    home-manager.enable = true;
+    direnv = {
+      enable = true;
+      enableZshIntegration = true;
     };
-    enable = true;
-    ignores = [
-      ".syncthing*.tmp"
-      "*.swp"
-      "*.autosave~"
-      "*.aux"
-      "*.bbl"
-      "*.fls"
-      "*.idx"
-      "*.ilg"
-      "*.ind"
-      "*.log"
-      "*.out"
-      "*.toc"
-      "*.bcf"
-      "*.blg"
-      "*.fdb*"
-      "*.thm"
-      "*.run.xml"
-      "*.slnc"
-      "*.glade~"
-      "__pycache__"
-      ".hledger-web_client_session_key.aes"
-      ".nix-gc-roots"
-    ];
-    userEmail = me.mail;
-    userName = me.name;
-  };
-  htop = {
-    enable = true;
-    hideThreads = true;
-    hideUserlandThreads = true;
-    highlightBaseName = true;
-    shadowOtherUsers = true;
-    showProgramPath = false;
-    treeView = true;
-  };
-  ssh = {
-    controlMaster = "auto";
-    controlPersist = "120";
-    enable = true;
-    matchBlocks = let
-        matheGwProxy =  "ssh -q gw nc -q0 %h %p";
-        agHost = "fb04217.mathematik.tu-darmstadt.de";
-      in [
-        { host = "charon"; hostname = "charon.olymp.space"; }
-        { host = "hera"; hostname = "hera.m-0.eu"; forwardAgent = true; }
-        { host = "ag-forward"; hostname = agHost; proxyCommand = matheGwProxy; user = meWork.user; }
-        { host = "ag"; hostname = agHost; user = meWork.user; }
-        { host = "gw"; hostname = "gwres4.mathematik.tu-darmstadt.de"; user = meWork.user; }
-        { host = "shells"; hostname = "shells.darmstadt.ccc.de"; }
-        { host = "vorstand"; hostname = "vorstand.darmstadt.ccc.de"; }
-        { host = "*.darmstadt.ccc.de"; user = me.user; }
-        { host = "whisky"; hostname = "whisky.w17.io"; user = "chaos"; }
-        { host = "kitchen"; hostname = "kitchen.w17.io"; user = "chaos"; }
-        { host = "door.w17.io"; identityFile = "~/.ssh/door_rsa";}
+    tmux = {
+      enable = true;
+      extraConfig = ''
+        set default-terminal "screen-256color"
+        set -g set-titles on
+        set -g status off
+        set -g escape-time 1
+      '';
+    };
+    git = {
+      aliases = { sync = "!git pull -r && git push"; };
+      enable = true;
+      ignores = [
+        ".syncthing*.tmp"
+        "*.swp"
+        "*.autosave~"
+        "*.aux"
+        "*.bbl"
+        "*.fls"
+        "*.idx"
+        "*.ilg"
+        "*.ind"
+        "*.log"
+        "*.out"
+        "*.toc"
+        "*.bcf"
+        "*.blg"
+        "*.fdb*"
+        "*.thm"
+        "*.run.xml"
+        "*.slnc"
+        "*.glade~"
+        "__pycache__"
+        ".hledger-web_client_session_key.aes"
+        ".nix-gc-roots"
       ];
+      userEmail = me.mail;
+      userName = me.name;
+    };
+    htop = {
+      enable = true;
+      hideThreads = true;
+      hideUserlandThreads = true;
+      highlightBaseName = true;
+      shadowOtherUsers = true;
+      showProgramPath = false;
+      treeView = true;
+    };
+    ssh = {
+      controlMaster = "auto";
+      controlPersist = "120";
+      enable = true;
+      matchBlocks = let
+        matheGwProxy = "ssh -q gw nc -q0 %h %p";
+        agHost = "fb04217.mathematik.tu-darmstadt.de";
+        in [
+          {
+            host = "charon";
+            hostname = "charon.olymp.space";
+          }
+          {
+            host = "hera";
+            hostname = "hera.m-0.eu";
+            forwardAgent = true;
+          }
+          {
+            host = "ag-forward";
+            hostname = agHost;
+            proxyCommand = matheGwProxy;
+            user = meWork.user;
+          }
+          {
+            host = "ag";
+            hostname = agHost;
+            user = meWork.user;
+          }
+          {
+            host = "gw";
+            hostname = "gwres4.mathematik.tu-darmstadt.de";
+            user = meWork.user;
+          }
+          {
+            host = "shells";
+            hostname = "shells.darmstadt.ccc.de";
+          }
+          {
+            host = "vorstand";
+            hostname = "vorstand.darmstadt.ccc.de";
+          }
+          {
+            host = "*.darmstadt.ccc.de";
+            user = me.user;
+          }
+          {
+            host = "whisky";
+            hostname = "whisky.w17.io";
+            user = "chaos";
+          }
+          {
+            host = "kitchen";
+            hostname = "kitchen.w17.io";
+            user = "chaos";
+          }
+          {
+            host = "door.w17.io";
+            identityFile = "~/.ssh/door_rsa";
+          }
+        ];
+    };
   };
-};
 
-home = {
-packages = builtins.attrValues (import ../common/pkgs.nix).home-pkgs;
-  sessionVariables = {
-  PATH = "$HOME/.cargo/bin:/etc/profiles/per-user/${config.home.username}/bin:$HOME/.nix-profile/bin:$PATH";
-  BROWSER = "${pkgs.firefox}/bin/firefox";
-  EDITOR = "${pkgs.neovim}/bin/nvim";
-  TERMINAL = config.m-0.terminal;
-  EMAIL = me.mail;
-  SUDO_ASKPASS = let
-       print-pw = pkgs.writeShellScriptBin "print-pw" "pass show eu/m-0/${config.m-0.hostName}/user/${config.home.username}";
-    in
-      "${print-pw}/bin/print-pw";
+  home = {
+    packages = builtins.attrValues (import ../common/pkgs.nix).home-pkgs;
+    sessionVariables = {
+      PATH =
+        "$HOME/.cargo/bin:/etc/profiles/per-user/${config.home.username}/bin:$HOME/.nix-profile/bin:$PATH";
+      BROWSER = "${pkgs.firefox}/bin/firefox";
+      EDITOR = "${pkgs.neovim}/bin/nvim";
+      TERMINAL = config.m-0.terminal;
+      EMAIL = me.mail;
+      SUDO_ASKPASS = let
+        print-pw = pkgs.writeShellScriptBin "print-pw"
+          "pass show eu/m-0/${config.m-0.hostName}/user/${config.home.username}";
+        in "${print-pw}/bin/print-pw";
+    };
   };
-};
-fonts.fontconfig.enableProfileFonts = true;
+  fonts.fontconfig.enableProfileFonts = true;
 
-systemd.user.startServices = true;
+  systemd.user.startServices = true;
 
-services = {
-  gpg-agent = {
-    enable = true;
-    defaultCacheTtl = 31536000; # 1year
-    maxCacheTtl = 31536000; #1year
+  services = {
+    gpg-agent = {
+      enable = true;
+      defaultCacheTtl = 31536000; # 1year
+      maxCacheTtl = 31536000; # 1year
+    };
   };
-};
 
-
-xdg.enable = true;
+  xdg.enable = true;
 }
diff --git a/home-manager/desktop/default.nix b/home-manager/desktop/default.nix
index 36bd3371..9567b375 100644
--- a/home-manager/desktop/default.nix
+++ b/home-manager/desktop/default.nix
@@ -1,16 +1,9 @@
 { pkgs, lib, config, ... }:
-let
-  inherit (import ../../common/pkgs.nix) desktop-pkgs;
-in
-{
+let inherit (import ../../common/pkgs.nix) desktop-pkgs;
+in {
 
-imports = [
-  ./i3.nix
-  ./rofi.nix
-  ./ssh-agent.nix
-  ./eventd.nix
-  ./sleep-nag.nix
-];
+  imports =
+    [ ./i3.nix ./rofi.nix ./ssh-agent.nix ./eventd.nix ./sleep-nag.nix ];
   m-0 = {
     workspaces = [
       "tasks"
@@ -81,7 +74,7 @@ imports = [
       color6 = config.m-0.colors.cyan;
       color7 = config.m-0.colors.white;
       color8 = config.m-0.colors.brightBlack;
-      color9= config.m-0.colors.brightRed;
+      color9 = config.m-0.colors.brightRed;
       color10 = config.m-0.colors.brightGreen;
       color11 = config.m-0.colors.brightYellow;
       color12 = config.m-0.colors.brightBlue;
@@ -116,7 +109,8 @@ imports = [
     };
     screen-locker = {
       enable = true;
-      lockCmd = "${pkgs.i3lock}/bin/i3lock -n -f -i ~/data/aktuell/media/bilder/lockscreen.png";
+      lockCmd =
+        "${pkgs.i3lock}/bin/i3lock -n -f -i ~/data/aktuell/media/bilder/lockscreen.png";
     };
   };
   xsession.enable = true;
diff --git a/home-manager/desktop/eventd.nix b/home-manager/desktop/eventd.nix
index 51e1b023..998a57bd 100644
--- a/home-manager/desktop/eventd.nix
+++ b/home-manager/desktop/eventd.nix
@@ -13,22 +13,18 @@ in {
           After = [ "graphical-session-pre.target" ];
           PartOf = [ "graphical-session.target" ];
         };
-        Install = {
-          WantedBy = [ "default.target" ];
-        };
+        Install = { WantedBy = [ "default.target" ]; };
         Service = {
-          Type="notify";
-          Sockets="eventd-control.socket eventd.socket";
-          ExecStart="${eventd}/bin/eventd --listen systemd";
-          ExecReload="${eventd}/bin/eventdctl reload";
+          Type = "notify";
+          Sockets = "eventd-control.socket eventd.socket";
+          ExecStart = "${eventd}/bin/eventd --listen systemd";
+          ExecReload = "${eventd}/bin/eventdctl reload";
         };
       };
     };
     sockets = {
       eventd-control = {
-        Unit = {
-          Description = "eventd control socket";
-        };
+        Unit = { Description = "eventd control socket"; };
         Socket = {
           Service = "eventd.service";
           SocketMode = "0600";
@@ -36,19 +32,17 @@ in {
         };
       };
       eventd = {
-        Unit = {
-          Description = "eventd sockets";
-        };
+        Unit = { Description = "eventd sockets"; };
         Socket = {
           SocketMode = "0660";
-          ListenStream= "%t/eventd/evp";
+          ListenStream = "%t/eventd/evp";
         };
       };
     };
   };
   xdg = {
     configFile = {
-      "eventd/eventd.conf".text = lib.generators.toINI {} {
+      "eventd/eventd.conf".text = lib.generators.toINI { } {
         "Queue default" = {
           Margin = 10;
           Spacing = 2;
@@ -72,9 +66,7 @@ in {
           Spacing = 1;
           Limit = 20;
         };
-        Notification = {
-          Text = "\${message}";
-        };
+        Notification = { Text = "\${message}"; };
         NotificationBubble = {
           Padding = 10;
           Radius = 0;
@@ -88,77 +80,49 @@ in {
           Colour = colors.foreground;
         };
       };
-      "eventd/notification.event".text = lib.generators.toINI {} {
-        "Event notification *" = {
-          Actions = "notification";
-        };
-        "Event notification kassandra" = {
-          Actions = "kassandra";
-        };
-        "Event command success" = {
-          Actions = "command-success";
-        };
-        "Event command failure" = {
-          Actions = "command-failure";
-        };
-        "Event critical *" = {
-          Actions = "critical";
-        };
+      "eventd/notification.event".text = lib.generators.toINI { } {
+        "Event notification *" = { Actions = "notification"; };
+        "Event notification kassandra" = { Actions = "kassandra"; };
+        "Event command success" = { Actions = "command-success"; };
+        "Event command failure" = { Actions = "command-failure"; };
+        "Event critical *" = { Actions = "critical"; };
       };
-      "eventd/command-success.action".text = lib.generators.toINI {} {
-        Action = {
-          Name = "command-success";
-        };
+      "eventd/command-success.action".text = lib.generators.toINI { } {
+        Action = { Name = "command-success"; };
         Notification = {
-          Text="<b>\${command}</b>\\nsucceeded after \${time} @ \${host}";
+          Text = "<b>\${command}</b>\\nsucceeded after \${time} @ \${host}";
         };
         NotificationBubble = {
           Colour = colors.black;
           Queue = "command";
         };
       };
-      "eventd/command-failure.action".text = lib.generators.toINI {} {
-        Action = {
-          Name = "command-failure";
-        };
+      "eventd/command-failure.action".text = lib.generators.toINI { } {
+        Action = { Name = "command-failure"; };
         Notification = {
-          Text="<b>\${command}</b>\\nfailed after \${time} @ \${host}";
+          Text = "<b>\${command}</b>\\nfailed after \${time} @ \${host}";
         };
         NotificationBubble = {
           Queue = "critical";
           Colour = colors.red;
         };
       };
-      "eventd/critical.action".text = lib.generators.toINI {} {
-        Action = {
-          Name = "critical";
-        };
-        Notification = {
-          Text = "<b>\${title}</b>\${message/^/\\n}";
-        };
+      "eventd/critical.action".text = lib.generators.toINI { } {
+        Action = { Name = "critical"; };
+        Notification = { Text = "<b>\${title}</b>\${message/^/\\n}"; };
         NotificationBubble = {
           Queue = "critical";
           Colour = colors.red;
         };
       };
-      "eventd/kassandra.action".text = lib.generators.toINI {} {
-        Action = {
-          Name = "kassandra";
-        };
-        Notification = {
-          Text = "<b>\${title}</b>\${message/^/\\n}";
-        };
-        NotificationBubble = {
-          Queue = "critical";
-        };
+      "eventd/kassandra.action".text = lib.generators.toINI { } {
+        Action = { Name = "kassandra"; };
+        Notification = { Text = "<b>\${title}</b>\${message/^/\\n}"; };
+        NotificationBubble = { Queue = "critical"; };
       };
-      "eventd/notification.action".text = lib.generators.toINI {} {
-        Action = {
-          Name = "notification";
-        };
-        Notification = {
-          Text = "<b>\${title}</b>\${message/^/\\n}";
-        };
+      "eventd/notification.action".text = lib.generators.toINI { } {
+        Action = { Name = "notification"; };
+        Notification = { Text = "<b>\${title}</b>\${message/^/\\n}"; };
       };
     };
   };
diff --git a/home-manager/desktop/i3.nix b/home-manager/desktop/i3.nix
index 07f1857d..b39fccc1 100644
--- a/home-manager/desktop/i3.nix
+++ b/home-manager/desktop/i3.nix
@@ -4,33 +4,33 @@ let
   inherit (config.m-0) colors workspaces terminal;
   exec = "exec --no-startup-id";
   conkyCommon = ''
-      background = true,
-      border_width = 0,
-      cpu_avg_samples = 2,
-      draw_borders = false,
-      draw_graph_borders = true,
-      draw_outline = false,
-      draw_shades = false,
-      double_buffer = true,
-      use_xft = true,
-      font = 'Roboto Mono Nerd Font:size=8',
-      gap_x = 0,
-      gap_y = 0,
-      minimum_width = 316,
-      maximum_width = 316,
-      net_avg_samples = 2,
-      no_buffers = true,
-      out_to_console = false,
-      out_to_stderr = false,
-      extra_newline = false,
-      own_window = true,
-      own_window_class = 'Conky',
-      own_window_type = 'override',
-      own_window_colour = "${config.m-0.colors.background}",
-      own_window_hints = 'undecorated,below,skip_taskbar,skip_pager,sticky',
-      stippled_borders = 0,
-      update_interval = 1.0,
-'';
+    background = true,
+    border_width = 0,
+    cpu_avg_samples = 2,
+    draw_borders = false,
+    draw_graph_borders = true,
+    draw_outline = false,
+    draw_shades = false,
+    double_buffer = true,
+    use_xft = true,
+    font = 'Roboto Mono Nerd Font:size=8',
+    gap_x = 0,
+    gap_y = 0,
+    minimum_width = 316,
+    maximum_width = 316,
+    net_avg_samples = 2,
+    no_buffers = true,
+    out_to_console = false,
+    out_to_stderr = false,
+    extra_newline = false,
+    own_window = true,
+    own_window_class = 'Conky',
+    own_window_type = 'override',
+    own_window_colour = "${config.m-0.colors.background}",
+    own_window_hints = 'undecorated,below,skip_taskbar,skip_pager,sticky',
+    stippled_borders = 0,
+    update_interval = 1.0,
+  '';
   conkyOrgaConfig = pkgs.writeText "conky.conf" ''
     conky.config = {
       alignment = 'top_right',
@@ -47,7 +47,7 @@ let
     $hr
     ''${execi 5 cat ~/tmp/today.md}
     ]]
-    '';
+  '';
   conkyMPDConfig = pkgs.writeText "conky.conf" ''
     conky.config = {
       alignment = 'bottom_right',
@@ -63,22 +63,21 @@ let
     $mpd_elapsed/$mpd_length ($mpd_percent%) $mpd_bar
     ]]
 
-    '';
-  addMods = oldbindings: builtins.foldl' (newbindings: key:
+  '';
+  addMods = oldbindings:
+    builtins.foldl' (newbindings: key:
     newbindings // {
       "Mod4+${key}" = oldbindings.${key};
       "Mod3+Mod4+${key}" = oldbindings.${key};
-    })
-    {}
-    (builtins.attrNames oldbindings);
+    }) { } (builtins.attrNames oldbindings);
 in {
 
   xsession = {
     windowManager.i3 = {
       enable = true;
       extraConfig = ''
-            gaps right 320
-        '';
+        gaps right 320
+      '';
       package = pkgs.i3-gaps.overrideAttrs (oldattrs: rec {
         name = "i3-gaps-next";
         version = "41264e54b7a3039ce46919851ac73e22ae29d207";
@@ -87,13 +86,19 @@ in {
           sha256 = "10d80p8bsldx4pld76y8my1zyww03shkcg3fndsxkrkwhfpk0lbh";
         };
         postUnpack = ''
-            echo -n "4.16.1" > ./i3-${version}/I3_VERSION
-          '';
+          echo -n "4.16.1" > ./i3-${version}/I3_VERSION
+        '';
       });
       config = {
         startup = [
-          { command = "${pkgs.conky}/bin/conky -c ${conkyOrgaConfig}"; notification = false; }
-          { command = "${pkgs.conky}/bin/conky -c ${conkyMPDConfig}"; notification = false; }
+          {
+            command = "${pkgs.conky}/bin/conky -c ${conkyOrgaConfig}";
+            notification = false;
+          }
+          {
+            command = "${pkgs.conky}/bin/conky -c ${conkyMPDConfig}";
+            notification = false;
+          }
         ];
         focus = {
           followMouse = false;
@@ -130,8 +135,7 @@ in {
             text = colors.foreground;
           };
         };
-        bars = [
-          {
+        bars = [{
           mode = "hide";
           colors = {
             separator = colors.white;
@@ -157,54 +161,60 @@ in {
               text = colors.white;
             };
           };
-        } ];
+        }];
         window = {
           titlebar = false;
           border = 1;
-          commands = [ { command = "floating disable"; criteria = { class = "Firefox";};} ];
+          commands = [{
+            command = "floating disable";
+            criteria = { class = "Firefox"; };
+          }];
         };
         keybindings = {
-            "XF86AudioMute" = "exec pactl set-sink-mute '@DEFAULT_SINK@' toggle";
-            "XF86AudioLowerVolume" = "exec pactl set-sink-volume '@DEFAULT_SINK@' -5%";
-            "XF86AudioRaiseVolume" = "exec pactl set-sink-volume '@DEFAULT_SINK@' +5%";
-            "XF86AudioMicMute" = "exec pactl set-source-mute '@DEFAULT_SOURCE@' toggle";
-            "XF86MonBrightnessUp" = "exec xbacklight +5";
-            "XF86MonBrightnessDown" = "exec xbacklight -5";
-            "XF86Display" = "${exec} ${pkgs.arandr}/bin/arandr";
-            "Ctrl+Escape" = "${exec} loginctl lock-session;";
-        } //
-        addMods ({
-            "Left" = "focus left";
-            "Down" = "focus down";
-            "Up" = "focus up";
-            "Right" = "focus right";
-            "Tab" = "${exec} ${pkgs.skippy-xd}/bin/skippy-xd";
-            "Prior" = "focus parent";
-            "Next" = "focus child";
-            "Return" = "${exec} ${terminal}";
-            "p" = "${exec} rofi-pass";
-            "shift+Left" = "move left";
-            "shift+Down" = "move down";
-            "shift+Up" = "move up";
-            "shift+Right" = "move right";
-            "d" = "split h";
-            "f" = "fullscreen toggle";
-            "t" = "layout tabbed";
-            "s" = "layout toggle split";
-            "q" = "kill";
-            "m" = "move workspace to output up";
-            "n" = "move workspace to output right";
-            "shift+space" = "floating toggle";
-            "shift+q" = "${exec} ${pkgs.i3}/bin/i3-nagbar -t warning -m 'do you want to exit i3?' -b 'yes' 'i3-msg exit'";
-            "space" = "${exec} hotkeys";
-          } // builtins.foldl' (bindings: name: let
-            number = toString ((builtins.length (builtins.attrNames bindings)) / 2);
-          in
-            bindings // {
-              "${number}" = "workspace ${number}:${name}";
-              "Shift+${number}" = "move container to workspace ${number}:${name}";
-            }) {} workspaces
-        );
+          "XF86AudioMute" = "exec pactl set-sink-mute '@DEFAULT_SINK@' toggle";
+          "XF86AudioLowerVolume" =
+            "exec pactl set-sink-volume '@DEFAULT_SINK@' -5%";
+          "XF86AudioRaiseVolume" =
+            "exec pactl set-sink-volume '@DEFAULT_SINK@' +5%";
+          "XF86AudioMicMute" =
+            "exec pactl set-source-mute '@DEFAULT_SOURCE@' toggle";
+          "XF86MonBrightnessUp" = "exec xbacklight +5";
+          "XF86MonBrightnessDown" = "exec xbacklight -5";
+          "XF86Display" = "${exec} ${pkgs.arandr}/bin/arandr";
+          "Ctrl+Escape" = "${exec} loginctl lock-session;";
+        } // addMods ({
+          "Left" = "focus left";
+          "Down" = "focus down";
+          "Up" = "focus up";
+          "Right" = "focus right";
+          "Tab" = "${exec} ${pkgs.skippy-xd}/bin/skippy-xd";
+          "Prior" = "focus parent";
+          "Next" = "focus child";
+          "Return" = "${exec} ${terminal}";
+          "p" = "${exec} rofi-pass";
+          "shift+Left" = "move left";
+          "shift+Down" = "move down";
+          "shift+Up" = "move up";
+          "shift+Right" = "move right";
+          "d" = "split h";
+          "f" = "fullscreen toggle";
+          "t" = "layout tabbed";
+          "s" = "layout toggle split";
+          "q" = "kill";
+          "m" = "move workspace to output up";
+          "n" = "move workspace to output right";
+          "shift+space" = "floating toggle";
+          "shift+q" =
+            "${exec} ${pkgs.i3}/bin/i3-nagbar -t warning -m 'do you want to exit i3?' -b 'yes' 'i3-msg exit'";
+          "space" = "${exec} hotkeys";
+        } // builtins.foldl' (bindings: name:
+          let
+            number =
+              toString ((builtins.length (builtins.attrNames bindings)) / 2);
+          in bindings // {
+            "${number}" = "workspace ${number}:${name}";
+            "Shift+${number}" = "move container to workspace ${number}:${name}";
+          }) { } workspaces);
       };
     };
   };
diff --git a/home-manager/desktop/rofi.nix b/home-manager/desktop/rofi.nix
index eaf590a3..8b2721b9 100644
--- a/home-manager/desktop/rofi.nix
+++ b/home-manager/desktop/rofi.nix
@@ -1,21 +1,16 @@
 { pkgs, lib, config, ... }:
 with lib;
-let
-  inherit (config.m-0) colors workspaces terminal;
+let inherit (config.m-0) colors workspaces terminal;
 in {
 
-  home = {
-    packages = with pkgs; [
-      rofi-pass
-    ];
-  };
+  home = { packages = with pkgs; [ rofi-pass ]; };
   programs = {
     rofi = {
       enable = true;
       extraConfig = ''
         rofi.modi: combi,window,drun,run,ssh,keys
         rofi.combi-modi: window,drun,run
-        '';
+      '';
       borderWidth = 0;
       separator = "none";
       fullscreen = false;
@@ -29,38 +24,38 @@ in {
       font = "Monofur Nerd Font 10.5";
       colors = {
         window = {
-         background = "argb:c0${builtins.substring 1 6 colors.background}";
-         border = colors.blue;
-         separator = colors.blue;
+          background = "argb:c0${builtins.substring 1 6 colors.background}";
+          border = colors.blue;
+          separator = colors.blue;
         };
         rows = {
-         normal = {
-           background = colors.background;
-           foreground = colors.foreground;
-           backgroundAlt = colors.black;
-           highlight = {
-             background = colors.blue;
-             foreground = colors.white;
-           };
-         };
-         active = {
-           background = colors.background;
-           foreground = colors.foreground;
-           backgroundAlt = colors.black;
-           highlight = {
-             background = colors.blue;
-             foreground = colors.white;
-           };
-         };
-         urgent = {
-           background = colors.background;
-           foreground = colors.foreground;
-           backgroundAlt = colors.black;
-           highlight = {
-             background = colors.blue;
-             foreground = colors.white;
-           };
-         };
+          normal = {
+            background = colors.background;
+            foreground = colors.foreground;
+            backgroundAlt = colors.black;
+            highlight = {
+              background = colors.blue;
+              foreground = colors.white;
+            };
+          };
+          active = {
+            background = colors.background;
+            foreground = colors.foreground;
+            backgroundAlt = colors.black;
+            highlight = {
+              background = colors.blue;
+              foreground = colors.white;
+            };
+          };
+          urgent = {
+            background = colors.background;
+            foreground = colors.foreground;
+            backgroundAlt = colors.black;
+            highlight = {
+              background = colors.blue;
+              foreground = colors.white;
+            };
+          };
         };
       };
     };
diff --git a/home-manager/desktop/sleep-nag.nix b/home-manager/desktop/sleep-nag.nix
index 4193ff23..01cf14a0 100644
--- a/home-manager/desktop/sleep-nag.nix
+++ b/home-manager/desktop/sleep-nag.nix
@@ -2,29 +2,23 @@
 let
   inherit (import ../../common/pkgs.nix) eventd;
   sleep-nag = pkgs.writeScript "sleep-nag" ''
-#!${pkgs.stdenv.shell}
+    #!${pkgs.stdenv.shell}
 
-while true
-do
-    if [[ `date +%H` -ge 23 ]] || [[ `date +%H` -lt 6 ]]; then
-      ${eventd}/bin/eventc notification kassandra -d "title='Es ist $(date +%H:%M) Uhr: Zeit ins Bett zu gehen!'" -d "message='Du kannst das hier auch morgen tun!'"
-    fi
-    sleep 10m
-done
-'';
+    while true
+    do
+        if [[ `date +%H` -ge 23 ]] || [[ `date +%H` -lt 6 ]]; then
+          ${eventd}/bin/eventc notification kassandra -d "title='Es ist $(date +%H:%M) Uhr: Zeit ins Bett zu gehen!'" -d "message='Du kannst das hier auch morgen tun!'"
+        fi
+        sleep 10m
+    done
+  '';
 in {
 
   systemd.user = {
     services.sleep-nag = {
-      Unit = {
-        Description = "Sleep nag";
-      };
-      Service = {
-        ExecStart=toString sleep-nag;
-      };
-      Install = {
-        WantedBy = [ "graphical-session.target" ];
-      };
+      Unit = { Description = "Sleep nag"; };
+      Service = { ExecStart = toString sleep-nag; };
+      Install = { WantedBy = [ "graphical-session.target" ]; };
     };
   };
 
diff --git a/home-manager/desktop/ssh-agent.nix b/home-manager/desktop/ssh-agent.nix
index 576b5af1..652db363 100644
--- a/home-manager/desktop/ssh-agent.nix
+++ b/home-manager/desktop/ssh-agent.nix
@@ -1,5 +1,4 @@
-{ pkgs , config , lib, ... }:
-{
+{ pkgs, config, lib, ... }: {
 
   xsession.initExtra = let
     cat-pw = pkgs.writeShellScriptBin "cat-ssh-pw" ''
@@ -12,7 +11,6 @@
       systemctl --user set-environment SSH_AGENT_PID="$SSH_AGENT_PID"
       SSH_ASKPASS=${cat-pw}/bin/cat-ssh-pw ${pkgs.openssh}/bin/ssh-add & < /dev/null
     '';
-  in
-    ". ${start-agent}/bin/start-ssh-agent";
+    in ". ${start-agent}/bin/start-ssh-agent";
 
 }
diff --git a/home-manager/lib.nix b/home-manager/lib.nix
index e08ccf85..df4db523 100644
--- a/home-manager/lib.nix
+++ b/home-manager/lib.nix
@@ -1,25 +1,21 @@
 let
-  inherit (import ../common/lib.nix) home-manager writeHaskellScript get-niv-path;
-in
-{
-  update-home = configPath: writeHaskellScript
-    {
+  inherit (import ../common/lib.nix)
+    home-manager writeHaskellScript get-niv-path;
+in {
+  update-home = configPath:
+    writeHaskellScript {
       name = "update-home";
-      bins = [
-        get-niv-path
-        home-manager
-      ];
-    }
-    ''
+      bins = [ get-niv-path home-manager ];
+    } ''
 
-    getNivPath = get_niv_path "${configPath}/nix/sources.nix"
+      getNivPath = get_niv_path "${configPath}/nix/sources.nix"
 
-    getNivAssign name = (tag <$>) . readTrim . getNivPath $ name
-      where tag str = ["-I", [i|#{name}=#{str :: LBS.ByteString}|]]
+      getNivAssign name = (tag <$>) . readTrim . getNivPath $ name
+        where tag str = ["-I", [i|#{name}=#{str :: LBS.ByteString}|]]
 
-    main = do
-      args <- getArgs
-      paths <- concat <$> mapM getNivAssign ["home-manager", "nixpkgs", "unstable"]
-      home_manager $ paths ++ ["switch"] ++ args
+      main = do
+        args <- getArgs
+        paths <- concat <$> mapM getNivAssign ["home-manager", "nixpkgs", "unstable"]
+        home_manager $ paths ++ ["switch"] ++ args
     '';
 }
diff --git a/home-manager/modules/accounting/default.nix b/home-manager/modules/accounting/default.nix
index dcbc085c..bd786616 100644
--- a/home-manager/modules/accounting/default.nix
+++ b/home-manager/modules/accounting/default.nix
@@ -1,15 +1,13 @@
-{ lib, pkgs, config, ...}:
-with lib;
-{
+{ lib, pkgs, config, ... }:
+with lib; {
 
-options.m-0.accounting.enable = mkEnableOption "Accounting";
-options.m-0.accounting.config = mkOption {
-    type = types.str;
-};
+  options.m-0.accounting.enable = mkEnableOption "Accounting";
+  options.m-0.accounting.config = mkOption { type = types.str; };
 
-config = mkIf config.m-0.accounting.enable {
-  home.file.".config/jali/config.py".text = config.m-0.accounting.config;
-  home.packages = builtins.attrValues (import ../../../common/pkgs.nix).accounting-pkgs;
-};
+  config = mkIf config.m-0.accounting.enable {
+    home.file.".config/jali/config.py".text = config.m-0.accounting.config;
+    home.packages =
+      builtins.attrValues (import ../../../common/pkgs.nix).accounting-pkgs;
+  };
 
 }
diff --git a/home-manager/modules/bugwarrior.nix b/home-manager/modules/bugwarrior.nix
index 085eb31c..6809baf7 100644
--- a/home-manager/modules/bugwarrior.nix
+++ b/home-manager/modules/bugwarrior.nix
@@ -1,61 +1,56 @@
-{ config, lib, pkgs , ... }:
+{ config, lib, pkgs, ... }:
 with lib;
-let
-  inherit (config.m-0.private) me gitlab github otrs;
+let inherit (config.m-0.private) me gitlab github otrs;
 in {
-options.m-0.bugwarrior.enable = mkEnableOption "Sync tasks from issuetrackers";
-config = mkIf config.m-0.bugwarrior.enable {
-  home.file.".config/bugwarrior/bugwarriorrc".text = ''
-    [general]
-    targets=cda_gitlab,github
-    static_fields = priority, project
+  options.m-0.bugwarrior.enable =
+    mkEnableOption "Sync tasks from issuetrackers";
+  config = mkIf config.m-0.bugwarrior.enable {
+    home.file.".config/bugwarrior/bugwarriorrc".text = ''
+      [general]
+      targets=cda_gitlab,github
+      static_fields = priority, project
 
-    [cda_gitlab]
-    service=gitlab
-    gitlab.password=@oracle:eval:pass de/darmstadt/ccc/ldap
-    gitlab.login=${me.user}
-    gitlab.host=${gitlab.host}
-    gitlab.token=${gitlab.token}
-    gitlab.only_if_assigned=${me.user}
-    gitlab.also_unassigned=True
-    gitlab.default_priority= L
-    gitlab.include_repos=cda/tasks, cda/chaos-darmstadt.de, cda/doku
-    gitlab.include_regex=(vorstand|jali|${me.user})/.*,
-    gitlab.description_template = {{gitlabnamespace}}/{{gitlabrepo}} {{gitlabtype[:1]}}#{{gitlabnumber}}: {{gitlabtitle}}
-    gitlab.project_template =
+      [cda_gitlab]
+      service=gitlab
+      gitlab.password=@oracle:eval:pass de/darmstadt/ccc/ldap
+      gitlab.login=${me.user}
+      gitlab.host=${gitlab.host}
+      gitlab.token=${gitlab.token}
+      gitlab.only_if_assigned=${me.user}
+      gitlab.also_unassigned=True
+      gitlab.default_priority= L
+      gitlab.include_repos=cda/tasks, cda/chaos-darmstadt.de, cda/doku
+      gitlab.include_regex=(vorstand|jali|${me.user})/.*,
+      gitlab.description_template = {{gitlabnamespace}}/{{gitlabrepo}} {{gitlabtype[:1]}}#{{gitlabnumber}}: {{gitlabtitle}}
+      gitlab.project_template =
 
-    [github]
-    service=github
-    github.login = ${me.user}
-    github.username = ${me.user}
-    github.token = ${github.token}
-    github.description_template = {{githubrepo}} {{githubtype[:1]}}#{{githubnumber}}: {{githubtitle}}
-    github.include_user_issues = False
-    github.include_user_repos = False
-    github.query = is:open involves:maralorn archived:false -repo:maxtaco/coffee-script -repo:QMatrixClient/libqmatrixclient -repo:QMatrixClient/Quaternion -repo:trollhoehle/pythonlights -repo:MirakelX/mirakel-android
-    github.default_priority= L
-    github.project_template =
-  '';
-  systemd.user = {
-    services.bugwarrior = {
-      Unit = {
-        Description = "Run bugwarrior";
+      [github]
+      service=github
+      github.login = ${me.user}
+      github.username = ${me.user}
+      github.token = ${github.token}
+      github.description_template = {{githubrepo}} {{githubtype[:1]}}#{{githubnumber}}: {{githubtitle}}
+      github.include_user_issues = False
+      github.include_user_repos = False
+      github.query = is:open involves:maralorn archived:false -repo:maxtaco/coffee-script -repo:QMatrixClient/libqmatrixclient -repo:QMatrixClient/Quaternion -repo:trollhoehle/pythonlights -repo:MirakelX/mirakel-android
+      github.default_priority= L
+      github.project_template =
+    '';
+    systemd.user = {
+      services.bugwarrior = {
+        Unit = { Description = "Run bugwarrior"; };
+        Service = {
+          Type = "oneshot";
+          Environment =
+            "PATH=${pkgs.taskwarrior}/bin:${pkgs.eventd}/bin:${pkgs.gnugrep}/bin";
+          ExecStart = "${pkgs.bugwarrior}/bin/bugwarrior-pull";
+        };
       };
-      Service = {
-        Type = "oneshot";
-        Environment=''PATH=${pkgs.taskwarrior}/bin:${pkgs.eventd}/bin:${pkgs.gnugrep}/bin'';
-        ExecStart= "${pkgs.bugwarrior}/bin/bugwarrior-pull";
-      };
-    };
-    timers.bugwarrior = {
-      Timer = {
-        OnCalendar = "hourly";
-      };
-      Install = {
-        WantedBy = [ "timers.target" ];
+      timers.bugwarrior = {
+        Timer = { OnCalendar = "hourly"; };
+        Install = { WantedBy = [ "timers.target" ]; };
       };
     };
   };
-};
 
 }
diff --git a/home-manager/modules/force-copies.nix b/home-manager/modules/force-copies.nix
index bbd1cec1..1295c6a5 100644
--- a/home-manager/modules/force-copies.nix
+++ b/home-manager/modules/force-copies.nix
@@ -20,16 +20,16 @@ let
     echo "Overwriting $HOME/${path}"
     cp --remove-destination -T $canonical $HOME/${path};
   '';
-in with lib;
-{
+in with lib; {
   options.home.forceCopies.paths = mkOption {
-        default = [];
-        type = types.listOf types.str;
-    };
+    default = [ ];
+    type = types.listOf types.str;
+  };
   config.home.activation = {
-    deleteForcedCopies = config.lib.dag.entryBefore ["checkLinkTargets"]
-      (builtins.concatStringsSep "\n" (builtins.map disableCollisionCheck paths));
-    forceCopies = config.lib.dag.entryAfter ["linkGeneration"]
+    deleteForcedCopies = config.lib.dag.entryBefore [ "checkLinkTargets" ]
+      (builtins.concatStringsSep "\n"
+      (builtins.map disableCollisionCheck paths));
+    forceCopies = config.lib.dag.entryAfter [ "linkGeneration" ]
       (builtins.concatStringsSep "\n" (builtins.map copyPath paths));
-    };
+  };
 }
diff --git a/home-manager/modules/home-options.nix b/home-manager/modules/home-options.nix
index 957f7ab9..872831ee 100644
--- a/home-manager/modules/home-options.nix
+++ b/home-manager/modules/home-options.nix
@@ -1,25 +1,22 @@
 { lib, config, pkgs, ... }:
-with lib;
-{
+with lib; {
 
-options = {
-  m-0 = {
-    hostName = mkOption {
-      type = types.str;
-    };
-    terminal = mkOption {
-      default = "urxvt";
-      type = types.str;
-    };
-    colors = mkOption {
-      default = {};
-      type = types.attrs;
-    };
-    workspaces = mkOption {
-      default = [ "configure some workspaces" ];
-      type = types.listOf types.str;
+  options = {
+    m-0 = {
+      hostName = mkOption { type = types.str; };
+      terminal = mkOption {
+        default = "urxvt";
+        type = types.str;
+      };
+      colors = mkOption {
+        default = { };
+        type = types.attrs;
+      };
+      workspaces = mkOption {
+        default = [ "configure some workspaces" ];
+        type = types.listOf types.str;
+      };
     };
   };
-};
 
 }
diff --git a/home-manager/modules/latex.nix b/home-manager/modules/latex.nix
index 5b9d0b3c..424cf404 100644
--- a/home-manager/modules/latex.nix
+++ b/home-manager/modules/latex.nix
@@ -1,25 +1,20 @@
 { lib, pkgs, config, ... }:
-with lib;
-{
+with lib; {
 
-options.m-0.latex.enable = mkEnableOption "Latex";
+  options.m-0.latex.enable = mkEnableOption "Latex";
 
-config = mkIf config.m-0.latex.enable {
-  programs = {
-    texlive = {
-      enable = true;
-      extraPackages = tpkgs: {inherit (tpkgs)
-        scheme-small
-        pdfjam
-        latexmk
-        collection-latexextra
-        collection-bibtexextra
-        collection-luatex
-        collection-mathscience
-        collection-fontsextra;
+  config = mkIf config.m-0.latex.enable {
+    programs = {
+      texlive = {
+        enable = true;
+        extraPackages = tpkgs: {
+          inherit (tpkgs)
+            scheme-small pdfjam latexmk collection-latexextra
+            collection-bibtexextra collection-luatex collection-mathscience
+            collection-fontsextra;
+        };
       };
     };
   };
-};
 
 }
diff --git a/home-manager/modules/mail.nix b/home-manager/modules/mail.nix
index 0a4350a4..551a8570 100644
--- a/home-manager/modules/mail.nix
+++ b/home-manager/modules/mail.nix
@@ -1,4 +1,4 @@
-{ lib, config, pkgs, ...}:
+{ lib, config, pkgs, ... }:
 with lib;
 let
   mail = config.m-0.mail;
@@ -6,86 +6,80 @@ let
   maildir = config.accounts.email.maildirBasePath;
 in {
 
-options.m-0.mail.enable = mkEnableOption "private-mail";
-options.m-0.mail.accounts = mkOption {
-  type = types.attrs;
-};
+  options.m-0.mail.enable = mkEnableOption "private-mail";
+  options.m-0.mail.accounts = mkOption { type = types.attrs; };
 
-config = mkIf mail.enable {
+  config = mkIf mail.enable {
 
-services.mbsync = {
-  enable = true;
-  frequency = "*:0/30";
-  verbose = false;
-  postExec = "${pkgs.notmuch}/bin/notmuch --config=${config.home.sessionVariables.NOTMUCH_CONFIG} new";
-};
-
-accounts.email.accounts = config.m-0.mail.accounts;
-
-systemd.user.services = let
-  mkService = name: account: let
-    configjs = pkgs.writeText "config.js" ''
-      var child_process = require('child_process');
-
-      function getStdout(cmd) {
-          var stdout = child_process.execSync(cmd);
-          return stdout.toString().trim();
-      }
-
-      exports.host = "${account.imap.host}"
-      exports.port = 993
-      exports.tls = true;
-      exports.tlsOptions = { "rejectUnauthorized": false };
-      exports.username = "${account.userName}";
-      exports.password = getStdout("${toString account.passwordCommand}");
-      exports.onNotify = "${pkgs.isync}/bin/mbsync ${name}"
-      exports.onNotifyPost = "${pkgs.notmuch}/bin/notmuch new"
-      exports.boxes = [ "Inbox" ];
-    '';
-  in
-    {
-      Unit = {
-        Description = "Run imapnotify for imap account ${name}";
-      };
-      Service = {
-        ExecStart= "${pkgs.imapnotify}/bin/imapnotify -c ${configjs}";
-        Restart = "always";
-        RestartSec = "1min";
-      };
-      Install = {
-        WantedBy = [ "default.target" ];
-      };
+    services.mbsync = {
+      enable = true;
+      frequency = "*:0/30";
+      verbose = false;
+      postExec =
+        "${pkgs.notmuch}/bin/notmuch --config=${config.home.sessionVariables.NOTMUCH_CONFIG} new";
     };
-  mkServiceWithName = name: account: {
-    name = "imapnotify-${name}-inbox";
-    value = mkService name account;
-  };
-  hasImapHost = name: account: account.imap != null;
-in
-  mapAttrs' mkServiceWithName (filterAttrs hasImapHost config.accounts.email.accounts);
 
-programs.msmtp.enable = true;
-programs.mbsync.enable = true;
-programs.notmuch = {
-  enable = true;
-  hooks.postInsert = ''
-    ${pkgs.notmuch}/bin/notmuch tag +deleted -- "folder:/Trash/ (not tag:deleted)"
-    ${pkgs.notmuch}/bin/notmuch tag -deleted -- "(not folder:/Trash/) tag:deleted"
-    ${pkgs.notmuch}/bin/notmuch tag +spam -- "folder:/Junk|Spam|SPAM/ (not tag:spam)"
-    ${pkgs.notmuch}/bin/notmuch tag -spam -- "(not folder:/Junk|Spam|SPAM/) tag:spam"
-  '';
-  new = {
-    tags = [];
-    ignore = [ ".isyncuidmap.db" ];
-  };
-  maildir.synchronizeFlags = true;
-};
-  home = {
-    packages = with pkgs; [
-      neomutt
-    ];
-    file = let
-        mutt_alternates = "@maralorn.de " + (builtins.concatStringsSep " " me.alternates);
+    accounts.email.accounts = config.m-0.mail.accounts;
+
+    systemd.user.services = let
+      mkService = name: account:
+        let
+          configjs = pkgs.writeText "config.js" ''
+            var child_process = require('child_process');
+
+            function getStdout(cmd) {
+                var stdout = child_process.execSync(cmd);
+                return stdout.toString().trim();
+            }
+
+            exports.host = "${account.imap.host}"
+            exports.port = 993
+            exports.tls = true;
+            exports.tlsOptions = { "rejectUnauthorized": false };
+            exports.username = "${account.userName}";
+            exports.password = getStdout("${toString account.passwordCommand}");
+            exports.onNotify = "${pkgs.isync}/bin/mbsync ${name}"
+            exports.onNotifyPost = "${pkgs.notmuch}/bin/notmuch new"
+            exports.boxes = [ "Inbox" ];
+          '';
+        in {
+          Unit = { Description = "Run imapnotify for imap account ${name}"; };
+          Service = {
+            ExecStart = "${pkgs.imapnotify}/bin/imapnotify -c ${configjs}";
+            Restart = "always";
+            RestartSec = "1min";
+          };
+          Install = { WantedBy = [ "default.target" ]; };
+        };
+      mkServiceWithName = name: account: {
+        name = "imapnotify-${name}-inbox";
+        value = mkService name account;
+      };
+      hasImapHost = name: account: account.imap != null;
+      in mapAttrs' mkServiceWithName
+      (filterAttrs hasImapHost config.accounts.email.accounts);
+
+    programs.msmtp.enable = true;
+    programs.mbsync.enable = true;
+    programs.notmuch = {
+      enable = true;
+      hooks.postInsert = ''
+        ${pkgs.notmuch}/bin/notmuch tag +deleted -- "folder:/Trash/ (not tag:deleted)"
+        ${pkgs.notmuch}/bin/notmuch tag -deleted -- "(not folder:/Trash/) tag:deleted"
+        ${pkgs.notmuch}/bin/notmuch tag +spam -- "folder:/Junk|Spam|SPAM/ (not tag:spam)"
+        ${pkgs.notmuch}/bin/notmuch tag -spam -- "(not folder:/Junk|Spam|SPAM/) tag:spam"
+      '';
+      new = {
+        tags = [ ];
+        ignore = [ ".isyncuidmap.db" ];
+      };
+      maildir.synchronizeFlags = true;
+    };
+    home = {
+      packages = with pkgs; [ neomutt ];
+      file = let
+        mutt_alternates = "@maralorn.de "
+          + (builtins.concatStringsSep " " me.alternates);
         show-sidebar = pkgs.writeText "show-sidebar" ''
           set sidebar_visible=yes
           bind index <up> sidebar-prev
@@ -95,7 +89,7 @@ programs.notmuch = {
           bind index <space> sidebar-open
           bind index <return> sidebar-open
           bind index <enter> sidebar-open
-          '';
+        '';
         hide-sidebar = pkgs.writeText "hide-sidebar" ''
           set sidebar_visible=no
           bind index <up> previous-undeleted
@@ -105,7 +99,7 @@ programs.notmuch = {
           bind index <space> display-message
           bind index <return> display-message
           bind index <enter> display-message
-          '';
+        '';
         mailcap = pkgs.writeText "mailcap" ''
           text/html; ${pkgs.lynx}/bin/lynx -stdin -dump -force_html ; copiousoutput
           application/*; ${pkgs.xdg_utils}/bin/xdg-open %s > /dev/null
@@ -113,76 +107,78 @@ programs.notmuch = {
           video/*; ${pkgs.xdg_utils}/bin/xdg-open %s > /dev/null
           audio/*; ${pkgs.xdg_utils}/bin/xdg-open %s > /dev/null
         '';
-      in {
-      ".neomuttrc".text = ''
-        alternative_order text/plain text/html
-        auto_view text/*
-        auto_view message/*
-        unset wait_key
+        in {
+          ".neomuttrc".text = ''
+            alternative_order text/plain text/html
+            auto_view text/*
+            auto_view message/*
+            unset wait_key
 
-        set query_format="%4c %t %-70.70a %-70.70n %?e?(%e)?"
-        set query_command = "${pkgs.notmuch}/bin/notmuch address --output=recipients --deduplicate=address '%s' | grep -i '%s'"
-        bind editor <Tab> complete-query
-        bind editor ^T complete
+            set query_format="%4c %t %-70.70a %-70.70n %?e?(%e)?"
+            set query_command = "${pkgs.notmuch}/bin/notmuch address --output=recipients --deduplicate=address '%s' | grep -i '%s'"
+            bind editor <Tab> complete-query
+            bind editor ^T complete
 
-        set crypt_use_gpgme = yes
-        set pgp_use_gpg_agent = yes
-        set pgp_auto_decode = yes
-        set pgp_autosign = yes
-        set pgp_replysign = yes
-        set pgp_replyencrypt = yes
-        set crypt_replysignencrypted = yes
-        set crypt_verify_sig = yes
-        set pgp_sign_as="${me.gpg}"
-        set pgp_use_gpg_agent = yes
-        set pgp_default_key="${me.gpg}"
-        set timeout = 5
+            set crypt_use_gpgme = yes
+            set pgp_use_gpg_agent = yes
+            set pgp_auto_decode = yes
+            set pgp_autosign = yes
+            set pgp_replysign = yes
+            set pgp_replyencrypt = yes
+            set crypt_replysignencrypted = yes
+            set crypt_verify_sig = yes
+            set pgp_sign_as="${me.gpg}"
+            set pgp_use_gpg_agent = yes
+            set pgp_default_key="${me.gpg}"
+            set timeout = 5
 
 
-        alternates ${mutt_alternates}
-        set folder="${maildir}"
-        mailboxes `find ${maildir} -type d -name Inbox -printf '"%h" '` `find ${maildir} -type d -name cur -printf '"%h" '`
-        set sendmail="${pkgs.msmtp}/bin/msmtp --read-envelope-from"
-        set sort=threads
-        set sort_aux=date-sent
-        set realname="${me.name}"
-        set from=fill-later
-        set use_from=yes
-        set fast_reply=yes
-        set mailcap_path=${mailcap};
-        set include=yes
-        set edit_headers=yes
-        set mbox_type=Maildir
-        set spoolfile="${maildir}/hera/Inbox"
-        set record="${maildir}/hera/Archiv/unsortiert"
-        set postponed="${maildir}/hera/Drafts"
-        set mail_check_stats=yes
-        bind index / vfolder-from-query
-        set header_cache = "~/.cache/neomutt"
-        set date_format="!%y-%m-%d %H:%M"
-        set mime_forward=yes
-        set mime_forward_rest=yes
+            alternates ${mutt_alternates}
+            set folder="${maildir}"
+            mailboxes `find ${maildir} -type d -name Inbox -printf '"%h" '` `find ${maildir} -type d -name cur -printf '"%h" '`
+            set sendmail="${pkgs.msmtp}/bin/msmtp --read-envelope-from"
+            set sort=threads
+            set sort_aux=date-sent
+            set realname="${me.name}"
+            set from=fill-later
+            set use_from=yes
+            set fast_reply=yes
+            set mailcap_path=${mailcap};
+            set include=yes
+            set edit_headers=yes
+            set mbox_type=Maildir
+            set spoolfile="${maildir}/hera/Inbox"
+            set record="${maildir}/hera/Archiv/unsortiert"
+            set postponed="${maildir}/hera/Drafts"
+            set mail_check_stats=yes
+            bind index / vfolder-from-query
+            set header_cache = "~/.cache/neomutt"
+            set date_format="!%y-%m-%d %H:%M"
+            set mime_forward=yes
+            set mime_forward_rest=yes
 
-        macro index <F5> "!systemctl --user start mbsync > /dev/null<enter>"
+            macro index <F5> "!systemctl --user start mbsync > /dev/null<enter>"
 
-        source "${hide-sidebar}"
-        macro index <right> "<enter-command>source ${hide-sidebar}<enter>"
-        macro index <left> "<enter-command>source ${show-sidebar}<enter>"
-        set sidebar_folder_indent=yes
-        set sidebar_short_path=yes
-        set sidebar_width=40
-        set sidebar_sort_method="alpha"
-        set sidebar_indent_string=" "
-        color sidebar_indicator black white
-        color sidebar_highlight white blue
-        set sidebar_format = "%B%* %?N?%N/?%S"
+            source "${hide-sidebar}"
+            macro index <right> "<enter-command>source ${hide-sidebar}<enter>"
+            macro index <left> "<enter-command>source ${show-sidebar}<enter>"
+            set sidebar_folder_indent=yes
+            set sidebar_short_path=yes
+            set sidebar_width=40
+            set sidebar_sort_method="alpha"
+            set sidebar_indent_string=" "
+            color sidebar_indicator black white
+            color sidebar_highlight white blue
+            set sidebar_format = "%B%* %?N?%N/?%S"
 
-        alias f__0 ${me.name} <${me.mail}>
-        ${builtins.concatStringsSep "\n" (lib.imap1 (n: x: "alias f__${toString n} ${me.name} <${x}>") me.alternates)}
-        send2-hook '~f fill-later' "push <edit-from><kill-line>f__<complete><search>${me.mail}<enter>"
-      '';
+            alias f__0 ${me.name} <${me.mail}>
+            ${builtins.concatStringsSep "\n"
+            (lib.imap1 (n: x: "alias f__${toString n} ${me.name} <${x}>")
+            me.alternates)}
+            send2-hook '~f fill-later' "push <edit-from><kill-line>f__<complete><search>${me.mail}<enter>"
+          '';
+        };
     };
   };
-};
 
 }
diff --git a/home-manager/modules/pythia.nix b/home-manager/modules/pythia.nix
index d909550c..d0c0297c 100644
--- a/home-manager/modules/pythia.nix
+++ b/home-manager/modules/pythia.nix
@@ -1,117 +1,113 @@
-{ lib, pkgs, config, ...}:
-with lib;
-{
+{ lib, pkgs, config, ... }:
+with lib; {
 
-options.m-0.pythia.enable = mkEnableOption "Pythia";
-config = mkIf config.m-0.pythia.enable (let
-  pythia-path = "${config.home.homeDirectory}/data/aktuell/pythia";
-  pythia = pkgs.writeShellScriptBin "pythia" ''
-    datei=${pythia-path}/$(date +%Y-%m-%d)
-    touch $datei
-    vim $datei
-    grep TODO: $datei | sed 's/TODO: //' | while read -r line; do task add "$line"; done && sed -i 's/TODO: /Notiert: /' $datei
-    grep WEAK: $datei | sed 's/WEAK: //' >> ${pythia-path}/schwächen && sed -i 's/WEAK: /Schwäche: /' $datei
-    grep STRONG: $datei | sed 's/STRONG: //' >> ${pythia-path}/stärken && sed -i 's/STRONG: /Stärke: /' $datei
-    grep RULE: $datei | sed 's/RULE: //' >> ${pythia-path}/richtlinien && sed -i 's/RULE: /Richtlinie: /' $datei
-    grep INDICATOR: $datei | sed 's/INDICATOR: //' >> ${pythia-path}/warnzeichen && sed -i 's/INDICATOR: /Warnzeichen: /' $datei
-  '';
-  printslow = pkgs.writeScriptBin "printslow" ''
-    #!${pkgs.python3}/bin/python
-
-    import fileinput
-    import sys
-    import time
-
-    for line in fileinput.input():
-        for letter in line:
-            print(letter, end="")
-            sys.stdout.flush()
-            time.sleep(0.1)
+  options.m-0.pythia.enable = mkEnableOption "Pythia";
+  config = mkIf config.m-0.pythia.enable (let
+    pythia-path = "${config.home.homeDirectory}/data/aktuell/pythia";
+    pythia = pkgs.writeShellScriptBin "pythia" ''
+      datei=${pythia-path}/$(date +%Y-%m-%d)
+      touch $datei
+      vim $datei
+      grep TODO: $datei | sed 's/TODO: //' | while read -r line; do task add "$line"; done && sed -i 's/TODO: /Notiert: /' $datei
+      grep WEAK: $datei | sed 's/WEAK: //' >> ${pythia-path}/schwächen && sed -i 's/WEAK: /Schwäche: /' $datei
+      grep STRONG: $datei | sed 's/STRONG: //' >> ${pythia-path}/stärken && sed -i 's/STRONG: /Stärke: /' $datei
+      grep RULE: $datei | sed 's/RULE: //' >> ${pythia-path}/richtlinien && sed -i 's/RULE: /Richtlinie: /' $datei
+      grep INDICATOR: $datei | sed 's/INDICATOR: //' >> ${pythia-path}/warnzeichen && sed -i 's/INDICATOR: /Warnzeichen: /' $datei
     '';
-  fortune = ''
-    ${pkgs.fortune}/bin/fortune | ${run-printslow}
-    echo
-    sleep 5s
-  '';
-  threefortunes = ''
-    echo Genieße drei Fortunes: | ${run-printslow}
-    echo
-    ${fortune}
-    ${fortune}
-    ${fortune}
-  '';
-  run-pythia = "${pythia}/bin/pythia";
-  run-printslow = "${printslow}/bin/printslow";
-  hold = "echo -n '>'; read a;";
-  dong = "${pkgs.mpv}/bin/mpv dong.ogg &> /dev/null &";
-  meditate = pkgs.writeShellScriptBin "meditate" ''
-cd ${pythia-path}
-i3-msg fullscreen &> /dev/null
-start=`${pkgs.taskwarrior}/bin/task calc now`
-mpv background.ogg &> /dev/null &
-${run-printslow} << EOF
-Hallo Malte,
+    printslow = pkgs.writeScriptBin "printslow" ''
+      #!${pkgs.python3}/bin/python
 
-hier spricht Pythia.
+      import fileinput
+      import sys
+      import time
 
-Herzlich willkommen zur Besinnung, Ruhefindung und Orientierung.
-
-Bist Du bereit?
-EOF
-${hold}
-${run-printslow} << EOF
-Gut, dann lass uns starten.
-EOF
-sleep 3s
-${run-printslow} << EOF
-
-Nimm Dir ein wenig Zeit um die Gedanken zu sammeln, die unerledigt sind.
-
-EOF
-sleep 1s
-${run-pythia}
-${run-printslow} << EOF
-
-Nimm Dir nun mindestens 5 Minuten Auszeit um tief zu entspannen.
-Achte auf Deine Atmung und Deinen Körper.
-Beruhige Deine Gedanken und gehe in Dich.
-
-EOF
-${dong}
-sleep 5m
-${dong}
-${hold}
-${threefortunes}
-${run-printslow} << EOF
-Nun ist die Zeit für Reflektion und um an Deinem Credo zu arbeiten.
-EOF
-sleep 3s
-${run-pythia}
-${run-printslow} << EOF
-Melde Dich, wenn Du bereit für Dein Credo bist.
-EOF
-${hold}
-${run-printslow} credo
-${hold}
-${run-printslow} << EOF
-
-Nun genieße die gewonne Energie um Dich auf die Zukunft vorzubereiten.
-EOF
-${hold}
-${threefortunes}
-${dong}
-echo Dauer der Meditation | ${run-printslow}
-${pkgs.taskwarrior}/bin/task calc now-$start
-${pkgs.taskwarrior}/bin/task gen_id:meditation done
-${hold}
-exit
+      for line in fileinput.input():
+          for letter in line:
+              print(letter, end="")
+              sys.stdout.flush()
+              time.sleep(0.1)
     '';
+    fortune = ''
+      ${pkgs.fortune}/bin/fortune | ${run-printslow}
+      echo
+      sleep 5s
+    '';
+    threefortunes = ''
+      echo Genieße drei Fortunes: | ${run-printslow}
+      echo
+      ${fortune}
+      ${fortune}
+      ${fortune}
+    '';
+    run-pythia = "${pythia}/bin/pythia";
+    run-printslow = "${printslow}/bin/printslow";
+    hold = "echo -n '>'; read a;";
+    dong = "${pkgs.mpv}/bin/mpv dong.ogg &> /dev/null &";
+    meditate = pkgs.writeShellScriptBin "meditate" ''
+      cd ${pythia-path}
+      i3-msg fullscreen &> /dev/null
+      start=`${pkgs.taskwarrior}/bin/task calc now`
+      mpv background.ogg &> /dev/null &
+      ${run-printslow} << EOF
+      Hallo Malte,
+
+      hier spricht Pythia.
+
+      Herzlich willkommen zur Besinnung, Ruhefindung und Orientierung.
+
+      Bist Du bereit?
+      EOF
+      ${hold}
+      ${run-printslow} << EOF
+      Gut, dann lass uns starten.
+      EOF
+      sleep 3s
+      ${run-printslow} << EOF
+
+      Nimm Dir ein wenig Zeit um die Gedanken zu sammeln, die unerledigt sind.
+
+      EOF
+      sleep 1s
+      ${run-pythia}
+      ${run-printslow} << EOF
+
+      Nimm Dir nun mindestens 5 Minuten Auszeit um tief zu entspannen.
+      Achte auf Deine Atmung und Deinen Körper.
+      Beruhige Deine Gedanken und gehe in Dich.
+
+      EOF
+      ${dong}
+      sleep 5m
+      ${dong}
+      ${hold}
+      ${threefortunes}
+      ${run-printslow} << EOF
+      Nun ist die Zeit für Reflektion und um an Deinem Credo zu arbeiten.
+      EOF
+      sleep 3s
+      ${run-pythia}
+      ${run-printslow} << EOF
+      Melde Dich, wenn Du bereit für Dein Credo bist.
+      EOF
+      ${hold}
+      ${run-printslow} credo
+      ${hold}
+      ${run-printslow} << EOF
+
+      Nun genieße die gewonne Energie um Dich auf die Zukunft vorzubereiten.
+      EOF
+      ${hold}
+      ${threefortunes}
+      ${dong}
+      echo Dauer der Meditation | ${run-printslow}
+      ${pkgs.taskwarrior}/bin/task calc now-$start
+      ${pkgs.taskwarrior}/bin/task gen_id:meditation done
+      ${hold}
+      exit
+          '';
     in {
 
-  home.packages = with pkgs; [
-      pythia
-      meditate
-  ];
-});
+      home.packages = with pkgs; [ pythia meditate ];
+    });
 
 }
diff --git a/home-manager/modules/rustdev.nix b/home-manager/modules/rustdev.nix
index 8f770435..cfca3791 100644
--- a/home-manager/modules/rustdev.nix
+++ b/home-manager/modules/rustdev.nix
@@ -1,15 +1,10 @@
-{ lib, pkgs, config, ...}:
-with lib;
-{
+{ lib, pkgs, config, ... }:
+with lib; {
 
-options.m-0.rustdev.enable = mkEnableOption "Rust Dev";
+  options.m-0.rustdev.enable = mkEnableOption "Rust Dev";
 
-config = mkIf config.m-0.rustdev.enable {
-  home.packages = with pkgs; [
-    rustup
-    nix-prefetch-scripts
-    gcc
-  ];
-};
+  config = mkIf config.m-0.rustdev.enable {
+    home.packages = with pkgs; [ rustup nix-prefetch-scripts gcc ];
+  };
 
 }
diff --git a/home-manager/modules/taskwarrior.nix b/home-manager/modules/taskwarrior.nix
index f0c9cd53..81924326 100644
--- a/home-manager/modules/taskwarrior.nix
+++ b/home-manager/modules/taskwarrior.nix
@@ -1,4 +1,4 @@
-{ lib, pkgs, config, ...}:
+{ lib, pkgs, config, ... }:
 with lib;
 let
   tasksync = pkgs.writeShellScriptBin "tasksync" ''
@@ -6,7 +6,9 @@ let
     cd ${config.home.homeDirectory}/.task
     ${pkgs.git}/bin/git add completed.data pending.data > /dev/null
     ${pkgs.git}/bin/git commit -m 'Updating task data' > /dev/null
-    ${pkgs.git}/bin/git pull -X ${if config.m-0.taskwarrior.git_active then "ours" else "theirs"} | ${pkgs.gnugrep}/bin/grep -v "Already up to date."
+    ${pkgs.git}/bin/git pull -X ${
+      if config.m-0.taskwarrior.git_active then "ours" else "theirs"
+    } | ${pkgs.gnugrep}/bin/grep -v "Already up to date."
     ${pkgs.taskwarrior}/bin/task diagnostics | ${pkgs.gnugrep}/bin/grep "Found duplicate" | ${pkgs.gnused}/bin/sed 's/.*Found duplicate //' | ${pkgs.findutils}/bin/xargs -i ${pkgs.gnused}/bin/sed -i '0,/uuid:"{}"/{/uuid:"{}"/d}' completed.data > /dev/null
     ${pkgs.git}/bin/git add completed.data > /dev/null
     ${pkgs.git}/bin/git commit -m 'Fixing duplicates' > /dev/null
@@ -14,192 +16,178 @@ let
     true
   '';
 in {
-options.m-0.taskwarrior.enable = mkEnableOption "Taskwarrior";
-options.m-0.taskwarrior.git_active = mkEnableOption "This machine will prefer its own state in case of a merge conflict, if enabled.";
-config = mkIf config.m-0.taskwarrior.enable {
-  systemd.user = {
-    services.tasksync = {
-      Unit = {
-        Description = "Update tasks";
+  options.m-0.taskwarrior.enable = mkEnableOption "Taskwarrior";
+  options.m-0.taskwarrior.git_active = mkEnableOption
+    "This machine will prefer its own state in case of a merge conflict, if enabled.";
+  config = mkIf config.m-0.taskwarrior.enable {
+    systemd.user = {
+      services.tasksync = {
+        Unit = { Description = "Update tasks"; };
+        Service = {
+          ExecStart = "${tasksync}/bin/tasksync";
+          Type = "oneshot";
+        };
       };
-      Service = {
-        ExecStart="${tasksync}/bin/tasksync";
-        Type="oneshot";
+      timers.tasksync = {
+        Timer = { OnCalendar = "*:0/1"; };
+        Install = { WantedBy = [ "timers.target" ]; };
       };
     };
-    timers.tasksync = {
-      Timer = {
-        OnCalendar = "*:0/1";
-      };
-      Install = {
-        WantedBy = [ "timers.target" ];
-      };
-    };
-  };
-  home = {
-    packages = [ pkgs.taskwarrior tasksync pkgs.tasksh ];
-    file = {
-      ".taskrc".text = ''
-        data.location=~/.task
-        default.command=default
-        alias.inbox=+PENDING -TAGGED limit:1
-        alias.inboxall=+PENDING -TAGGED
+    home = {
+      packages = [ pkgs.taskwarrior tasksync pkgs.tasksh ];
+      file = {
+        ".taskrc".text = ''
+          data.location=~/.task
+          default.command=default
+          alias.inbox=+PENDING -TAGGED limit:1
+          alias.inboxall=+PENDING -TAGGED
 
-        verbose=blank,header,footnote,label,new-id,affected,edit,special,sync
-        nag=
+          verbose=blank,header,footnote,label,new-id,affected,edit,special,sync
+          nag=
 
-        report.default.columns=id,tags,priority,description,due,start.active,project
-        report.default.description=List tasks
-        report.default.filter=status:pending -BLOCKED
-        report.default.labels=ID,Tags,,Beschreibung,Bis,Start,Projekt
-        report.default.sort=modified-
+          report.default.columns=id,tags,priority,description,due,start.active,project
+          report.default.description=List tasks
+          report.default.filter=status:pending -BLOCKED
+          report.default.labels=ID,Tags,,Beschreibung,Bis,Start,Projekt
+          report.default.sort=modified-
 
-        uda.partof.type=string
-        uda.partof.label=Parent task
-        uda.generated.type=string
-        uda.gen_name.type=string
-        uda.gen_name.label=Generator name
-        uda.gen_id.type=string
-        uda.gen_id.label=Generator id
-        uda.gen_orphan.type=string
-        uda.gen_orphan.label=Generated orphan behavior
-        uda.listposition.type=numeric
+          uda.partof.type=string
+          uda.partof.label=Parent task
+          uda.generated.type=string
+          uda.gen_name.type=string
+          uda.gen_name.label=Generator name
+          uda.gen_id.type=string
+          uda.gen_id.label=Generator id
+          uda.gen_orphan.type=string
+          uda.gen_orphan.label=Generated orphan behavior
+          uda.listposition.type=numeric
 
-        # Bugwarrior UDAs
-        uda.githubtitle.type=string
-        uda.githubtitle.label=Github Title
-        uda.githubbody.type=string
-        uda.githubbody.label=Github Body
-        uda.githubcreatedon.type=date
-        uda.githubcreatedon.label=Github Created
-        uda.githubupdatedat.type=date
-        uda.githubupdatedat.label=Github Updated
-        uda.githubmilestone.type=string
-        uda.githubmilestone.label=Github Milestone
-        uda.githubrepo.type=string
-        uda.githubrepo.label=Github Repo Slug
-        uda.githuburl.type=string
-        uda.githuburl.label=Github URL
-        uda.githubtype.type=string
-        uda.githubtype.label=Github Type
-        uda.githubnumber.type=numeric
-        uda.githubnumber.label=Github Issue/PR #
-        uda.githubuser.type=string
-        uda.githubuser.label=Github User
-        uda.gitlabtitle.type=string
-        uda.gitlabtitle.label=Gitlab Title
-        uda.gitlabdescription.type=string
-        uda.gitlabdescription.label=Gitlab Description
-        uda.gitlabcreatedon.type=date
-        uda.gitlabcreatedon.label=Gitlab Created
-        uda.gitlabupdatedat.type=date
-        uda.gitlabupdatedat.label=Gitlab Updated
-        uda.gitlabduedate.type=date
-        uda.gitlabduedate.label=Gitlab Due Date
-        uda.gitlabmilestone.type=string
-        uda.gitlabmilestone.label=Gitlab Milestone
-        uda.gitlaburl.type=string
-        uda.gitlaburl.label=Gitlab URL
-        uda.gitlabrepo.type=string
-        uda.gitlabrepo.label=Gitlab Repo Slug
-        uda.gitlabtype.type=string
-        uda.gitlabtype.label=Gitlab Type
-        uda.gitlabnumber.type=numeric
-        uda.gitlabnumber.label=Gitlab Issue/MR #
-        uda.gitlabstate.type=string
-        uda.gitlabstate.label=Gitlab Issue/MR State
-        uda.gitlabupvotes.type=numeric
-        uda.gitlabupvotes.label=Gitlab Upvotes
-        uda.gitlabdownvotes.type=numeric
-        uda.gitlabdownvotes.label=Gitlab Downvotes
-        uda.gitlabwip.type=numeric
-        uda.gitlabwip.label=Gitlab MR Work-In-Progress Flag
-        uda.gitlabauthor.type=string
-        uda.gitlabauthor.label=Gitlab Author
-        uda.gitlabassignee.type=string
-        uda.gitlabassignee.label=Gitlab Assignee
-        uda.gitlabnamespace.type=string
-        uda.gitlabnamespace.label=Gitlab Namespace
-        uda.gitlabweight.type=numeric
-        uda.gitlabweight.label=Gitlab Weight
-        # END Bugwarrior UDAs
-      '';
-      taskwarrior-on-add-hook = {
-        target = ".task/hooks/on-add.eventd-notification";
-        text = ''
-          #!${pkgs.python3}/bin/python
-          import sys
-          import json
-          import subprocess
+          # Bugwarrior UDAs
+          uda.githubtitle.type=string
+          uda.githubtitle.label=Github Title
+          uda.githubbody.type=string
+          uda.githubbody.label=Github Body
+          uda.githubcreatedon.type=date
+          uda.githubcreatedon.label=Github Created
+          uda.githubupdatedat.type=date
+          uda.githubupdatedat.label=Github Updated
+          uda.githubmilestone.type=string
+          uda.githubmilestone.label=Github Milestone
+          uda.githubrepo.type=string
+          uda.githubrepo.label=Github Repo Slug
+          uda.githuburl.type=string
+          uda.githuburl.label=Github URL
+          uda.githubtype.type=string
+          uda.githubtype.label=Github Type
+          uda.githubnumber.type=numeric
+          uda.githubnumber.label=Github Issue/PR #
+          uda.githubuser.type=string
+          uda.githubuser.label=Github User
+          uda.gitlabtitle.type=string
+          uda.gitlabtitle.label=Gitlab Title
+          uda.gitlabdescription.type=string
+          uda.gitlabdescription.label=Gitlab Description
+          uda.gitlabcreatedon.type=date
+          uda.gitlabcreatedon.label=Gitlab Created
+          uda.gitlabupdatedat.type=date
+          uda.gitlabupdatedat.label=Gitlab Updated
+          uda.gitlabduedate.type=date
+          uda.gitlabduedate.label=Gitlab Due Date
+          uda.gitlabmilestone.type=string
+          uda.gitlabmilestone.label=Gitlab Milestone
+          uda.gitlaburl.type=string
+          uda.gitlaburl.label=Gitlab URL
+          uda.gitlabrepo.type=string
+          uda.gitlabrepo.label=Gitlab Repo Slug
+          uda.gitlabtype.type=string
+          uda.gitlabtype.label=Gitlab Type
+          uda.gitlabnumber.type=numeric
+          uda.gitlabnumber.label=Gitlab Issue/MR #
+          uda.gitlabstate.type=string
+          uda.gitlabstate.label=Gitlab Issue/MR State
+          uda.gitlabupvotes.type=numeric
+          uda.gitlabupvotes.label=Gitlab Upvotes
+          uda.gitlabdownvotes.type=numeric
+          uda.gitlabdownvotes.label=Gitlab Downvotes
+          uda.gitlabwip.type=numeric
+          uda.gitlabwip.label=Gitlab MR Work-In-Progress Flag
+          uda.gitlabauthor.type=string
+          uda.gitlabauthor.label=Gitlab Author
+          uda.gitlabassignee.type=string
+          uda.gitlabassignee.label=Gitlab Assignee
+          uda.gitlabnamespace.type=string
+          uda.gitlabnamespace.label=Gitlab Namespace
+          uda.gitlabweight.type=numeric
+          uda.gitlabweight.label=Gitlab Weight
+          # END Bugwarrior UDAs
+        '';
+        taskwarrior-on-add-hook = {
+          target = ".task/hooks/on-add.eventd-notification";
+          text = ''
+            #!${pkgs.python3}/bin/python
+            import sys
+            import json
+            import subprocess
 
-          input_string = sys.stdin.readline()
-          original = json.loads(input_string)
-          command = ['eventc', 'task', 'add']
-          for name, value in original.items():
-            command.append("-d")
-            if type(value) == list:
-              value = ', '.join(value)
-            command.append(name+"='"+str(value)+"'")
-          subprocess.Popen(command)
-          print(input_string)
-          '';
-        executable = true;
-      };
-      taskwarrior-on-modify-hook = {
-        target = ".task/hooks/on-modify.eventd-notification";
-        text = ''
-          #!${pkgs.python3}/bin/python
-          import sys
-          import json
-          import subprocess
-
-          input_string = sys.stdin.readline()
-          original = json.loads(input_string)
-          input_string = sys.stdin.readline()
-          new = json.loads(input_string)
-          command = ['eventc', 'task', 'modify']
-          for name in set(new.keys()).union(set(original.keys())):
-            if new.get(name) != original.get(name) or name == "description":
-              value = new.get(name, "")
+            input_string = sys.stdin.readline()
+            original = json.loads(input_string)
+            command = ['eventc', 'task', 'add']
+            for name, value in original.items():
               command.append("-d")
               if type(value) == list:
-                value = ', '.join([str(item) for item in value])
+                value = ', '.join(value)
               command.append(name+"='"+str(value)+"'")
-          subprocess.Popen(command)
-          print(input_string)
+            subprocess.Popen(command)
+            print(input_string)
           '';
-        executable = true;
-      };
-    };
-  };
-  xdg = let
-    taskAction = name: template: {
-      "eventd/task-${name}.action".text = generators.toINI {} {
-        Action = {
-          Name = "task-${name}";
+          executable = true;
         };
-        Notification = {
-          Text = template;
-        };
-        NotificationBubble = {
-          Queue = "tasks";
+        taskwarrior-on-modify-hook = {
+          target = ".task/hooks/on-modify.eventd-notification";
+          text = ''
+            #!${pkgs.python3}/bin/python
+            import sys
+            import json
+            import subprocess
+
+            input_string = sys.stdin.readline()
+            original = json.loads(input_string)
+            input_string = sys.stdin.readline()
+            new = json.loads(input_string)
+            command = ['eventc', 'task', 'modify']
+            for name in set(new.keys()).union(set(original.keys())):
+              if new.get(name) != original.get(name) or name == "description":
+                value = new.get(name, "")
+                command.append("-d")
+                if type(value) == list:
+                  value = ', '.join([str(item) for item in value])
+                command.append(name+"='"+str(value)+"'")
+            subprocess.Popen(command)
+            print(input_string)
+          '';
+          executable = true;
         };
       };
     };
-  in {
-    configFile = {
-      "eventd/task.event".text = generators.toINI {} {
-        "Event task add" = {
-          Actions = "task-new";
-        };
-        "Event task modify" = {
-          Actions = "task-changed";
+    xdg = let
+      taskAction = name: template: {
+        "eventd/task-${name}.action".text = generators.toINI { } {
+          Action = { Name = "task-${name}"; };
+          Notification = { Text = template; };
+          NotificationBubble = { Queue = "tasks"; };
         };
       };
-    } //
-    taskAction "changed" "Changes in task:\\n<b>\${description}</b>\${status:+\\nStatus: }\${status}\${tags:+\\nTags: }\${tags}\${project:+\\nProject: }\${project}" //
-    taskAction "new" "New \${status} task\${tags:! in inbox}:\\n<b>\${description}</b>\${tags:+\\nTags: }\${tags}\${project:+\\nProject: }\${project}";
+      in {
+        configFile = {
+          "eventd/task.event".text = generators.toINI { } {
+            "Event task add" = { Actions = "task-new"; };
+            "Event task modify" = { Actions = "task-changed"; };
+          };
+        } // taskAction "changed"
+          "Changes in task:\\n<b>\${description}</b>\${status:+\\nStatus: }\${status}\${tags:+\\nTags: }\${tags}\${project:+\\nProject: }\${project}"
+          // taskAction "new"
+          "New \${status} task\${tags:! in inbox}:\\n<b>\${description}</b>\${tags:+\\nTags: }\${tags}\${project:+\\nProject: }\${project}";
+      };
   };
-};
 
 }
diff --git a/home-manager/modules/unlock.nix b/home-manager/modules/unlock.nix
index e21eb0fa..ca0bab81 100644
--- a/home-manager/modules/unlock.nix
+++ b/home-manager/modules/unlock.nix
@@ -1,32 +1,27 @@
-{ pkgs, lib, config, ...}:
+{ pkgs, lib, config, ... }:
 with lib;
 
 let
   makeUnlocker = { name, hostName, pubKey, passPath }:
-  let
-    knownHosts = pkgs.writeText "KnownBootHosts" "${hostName} ${pubKey}";
-  in
-    pkgs.writeShellScriptBin "unlock-${name}" ''
-    echo "Waiting for host to come up";
-    while true; do
-      echo -n .
-      /run/wrappers/bin/ping -4 ${hostName} -c 1 -w 1 > /dev/null && break;
-      sleep 1s;
-    done;
-    echo
-    echo "Ping successful; Entering disk encryption password"
-    ${pkgs.pass}/bin/pass ${passPath} | ssh -4 root@${hostName} -o UserKnownHostsFile=${knownHosts} cryptsetup-askpass && echo "Unlocking of ${name} successful" || echo "Unlocking of ${name} failed"
-  '';
-in
-{
+    let knownHosts = pkgs.writeText "KnownBootHosts" "${hostName} ${pubKey}";
+    in pkgs.writeShellScriptBin "unlock-${name}" ''
+      echo "Waiting for host to come up";
+      while true; do
+        echo -n .
+        /run/wrappers/bin/ping -4 ${hostName} -c 1 -w 1 > /dev/null && break;
+        sleep 1s;
+      done;
+      echo
+      echo "Ping successful; Entering disk encryption password"
+      ${pkgs.pass}/bin/pass ${passPath} | ssh -4 root@${hostName} -o UserKnownHostsFile=${knownHosts} cryptsetup-askpass && echo "Unlocking of ${name} successful" || echo "Unlocking of ${name} failed"
+    '';
+in {
 
-options.m-0.unlocker = mkOption {
-  default = [];
-  type = types.listOf types.attrs;
-};
+  options.m-0.unlocker = mkOption {
+    default = [ ];
+    type = types.listOf types.attrs;
+  };
 
-config = {
-  home.packages = map makeUnlocker config.m-0.unlocker;
-};
+  config = { home.packages = map makeUnlocker config.m-0.unlocker; };
 
 }
diff --git a/home-manager/modules/weechat/default.nix b/home-manager/modules/weechat/default.nix
index 52f15954..f9b27dfc 100644
--- a/home-manager/modules/weechat/default.nix
+++ b/home-manager/modules/weechat/default.nix
@@ -3,107 +3,100 @@ with lib;
 let
 in {
 
-options.m-0.weechat = {
-  enable = mkEnableOption "Weechat";
-  channels = mkOption {
-    type = types.str;
-    default = "";
-  };
-  user = mkOption {
-    type = types.str;
-  };
-  pw = mkOption {
-    type = types.str;
-  };
-};
-
-config = mkIf config.m-0.weechat.enable {
-  home.file = {
-    python_plugins = {
-      target = ".weechat/python";
-      source = ./plugins/python;
-    };
-    perl_plugins = {
-      target = ".weechat/perl";
-      source = ./plugins/perl;
-    };
-    plugins = {
-      target = ".weechat/plugins.conf";
-      text = ''
-        [var]
-        python.buffer_autohide.hide_inactive = on
-        python.buffer_autohide.hide_private = on
-      '';
-    };
-    weechat = {
-      target = ".weechat/weechat.conf";
-      text = ''
-        [look]
-        buffer_notify_default = "highlight"
-        jump_current_to_previous_buffer = off
-
-        [color]
-        chat_nick_colors = "cyan,magenta,green,brown,lightblue,default,lightcyan,lightmagenta,lightgreen,blue,31,35,38,40,49,63,70,80,92,99,112,126,130,138,142,148,160,162,167,169,174,176,178,184,186,210,212,215,228"
-
-        [filter]
-        irc_smart = on;*;irc_smart_filter;*
-      '';
-    };
-    logger = {
-      target = ".weechat/logger.conf";
-      text = ''
-        [look]
-        backlog = 1000
-
-        [file]
-        mask = "$name/%Y"
-        path = "${config.home.homeDirectory}/data/logs/"
-      '';
-    };
-    irc = {
-      target = ".weechat/irc.conf";
-      text = ''
-        [look]
-        color_nicks_in_nicklist = on
-
-        [server]
-        freenode.addresses = "chat.freenode.net/6697"
-        freenode.ssl = on
-        freenode.sasl_mechanism = plain
-        freenode.sasl_username = "${config.m-0.weechat.user}"
-        freenode.sasl_password = "${config.m-0.weechat.pw}"
-        freenode.autoconnect = on
-        freenode.username = "${config.m-0.weechat.user}"
-        freenode.autojoin = "#nixos,#matrix,#haskell"
-
-        [server]
-        hackint.addresses = "irc.hackint.org/6697"
-        hackint.ssl = on
-        hackint.sasl_mechanism = plain
-        hackint.sasl_username = "${config.m-0.weechat.user}"
-        hackint.sasl_password = "${config.m-0.weechat.pw}"
-        hackint.autoconnect = on
-        hackint.username = "${config.m-0.weechat.user}"
-        hackint.autojoin = "${config.m-0.weechat.channels}"
-      '';
+  options.m-0.weechat = {
+    enable = mkEnableOption "Weechat";
+    channels = mkOption {
+      type = types.str;
+      default = "";
     };
+    user = mkOption { type = types.str; };
+    pw = mkOption { type = types.str; };
   };
 
-  systemd.user.services = {
-    weechat = {
-      Unit = {
-        Description = "Weechat Tmux Session";
+  config = mkIf config.m-0.weechat.enable {
+    home.file = {
+      python_plugins = {
+        target = ".weechat/python";
+        source = ./plugins/python;
       };
-      Service = {
-        Type = "forking";
-        ExecStart = "${pkgs.tmux}/bin/tmux -L weechat -2 new-session -d -s irc -n weechat '${pkgs.weechat}/bin/weechat'";
-        Restart = "always";
+      perl_plugins = {
+        target = ".weechat/perl";
+        source = ./plugins/perl;
       };
-      Install = {
-        WantedBy = [ "default.target" ];
+      plugins = {
+        target = ".weechat/plugins.conf";
+        text = ''
+          [var]
+          python.buffer_autohide.hide_inactive = on
+          python.buffer_autohide.hide_private = on
+        '';
+      };
+      weechat = {
+        target = ".weechat/weechat.conf";
+        text = ''
+          [look]
+          buffer_notify_default = "highlight"
+          jump_current_to_previous_buffer = off
+
+          [color]
+          chat_nick_colors = "cyan,magenta,green,brown,lightblue,default,lightcyan,lightmagenta,lightgreen,blue,31,35,38,40,49,63,70,80,92,99,112,126,130,138,142,148,160,162,167,169,174,176,178,184,186,210,212,215,228"
+
+          [filter]
+          irc_smart = on;*;irc_smart_filter;*
+        '';
+      };
+      logger = {
+        target = ".weechat/logger.conf";
+        text = ''
+          [look]
+          backlog = 1000
+
+          [file]
+          mask = "$name/%Y"
+          path = "${config.home.homeDirectory}/data/logs/"
+        '';
+      };
+      irc = {
+        target = ".weechat/irc.conf";
+        text = ''
+          [look]
+          color_nicks_in_nicklist = on
+
+          [server]
+          freenode.addresses = "chat.freenode.net/6697"
+          freenode.ssl = on
+          freenode.sasl_mechanism = plain
+          freenode.sasl_username = "${config.m-0.weechat.user}"
+          freenode.sasl_password = "${config.m-0.weechat.pw}"
+          freenode.autoconnect = on
+          freenode.username = "${config.m-0.weechat.user}"
+          freenode.autojoin = "#nixos,#matrix,#haskell"
+
+          [server]
+          hackint.addresses = "irc.hackint.org/6697"
+          hackint.ssl = on
+          hackint.sasl_mechanism = plain
+          hackint.sasl_username = "${config.m-0.weechat.user}"
+          hackint.sasl_password = "${config.m-0.weechat.pw}"
+          hackint.autoconnect = on
+          hackint.username = "${config.m-0.weechat.user}"
+          hackint.autojoin = "${config.m-0.weechat.channels}"
+        '';
+      };
+    };
+
+    systemd.user.services = {
+      weechat = {
+        Unit = { Description = "Weechat Tmux Session"; };
+        Service = {
+          Type = "forking";
+          ExecStart =
+            "${pkgs.tmux}/bin/tmux -L weechat -2 new-session -d -s irc -n weechat '${pkgs.weechat}/bin/weechat'";
+          Restart = "always";
+        };
+        Install = { WantedBy = [ "default.target" ]; };
       };
     };
   };
-};
 
 }
diff --git a/home-manager/nvim/default.nix b/home-manager/nvim/default.nix
index 8dc45a50..95b73104 100644
--- a/home-manager/nvim/default.nix
+++ b/home-manager/nvim/default.nix
@@ -6,16 +6,9 @@ neovim.override {
     customRC = builtins.readFile ./vimrc;
     packages.myVimPackage = {
       start = builtins.attrValues {
-      	inherit ((import <nixpkgs> {}).vimPlugins)
-        vim-nix
-        vimtex
-        airline
-        rust-vim
-        fugitive
-        vim-trailing-whitespace
-        vim-pandoc
-        vim-pandoc-syntax
-        haskell-vim;
+        inherit ((import <nixpkgs> { }).vimPlugins)
+          vim-nix vimtex airline rust-vim fugitive vim-trailing-whitespace
+          vim-pandoc vim-pandoc-syntax haskell-vim;
       };
     };
   };
diff --git a/home-manager/on-foreign-machine.nix b/home-manager/on-foreign-machine.nix
index 9c12ef3a..e09d21eb 100644
--- a/home-manager/on-foreign-machine.nix
+++ b/home-manager/on-foreign-machine.nix
@@ -1,14 +1,12 @@
-{ pkgs, config, lib,  ... }:
+{ pkgs, config, lib, ... }:
 let
   inherit (import ../common/lib.nix) writeHaskellScript;
   sources = import ../nix/sources.nix;
-in
-{
+in {
   home = {
-    packages = builtins.attrValues (import ../common/pkgs.nix).foreign-home-pkgs;
-    sessionVariables = {
-      NIX_PATH = "$HOME/.nix-path";
-    };
+    packages =
+      builtins.attrValues (import ../common/pkgs.nix).foreign-home-pkgs;
+    sessionVariables = { NIX_PATH = "$HOME/.nix-path"; };
     file = {
       home-manager-source = {
         target = ".nix-path/home-manager";
diff --git a/home-manager/on-my-machine.nix b/home-manager/on-my-machine.nix
index 395f3fca..167068e1 100644
--- a/home-manager/on-my-machine.nix
+++ b/home-manager/on-my-machine.nix
@@ -1,5 +1,4 @@
-{ pkgs, config, lib,  ... }:
-{
+{ pkgs, config, lib, ... }: {
   home = {
     username = "maralorn";
     homeDirectory = "/home/maralorn";
diff --git a/home-manager/unused/morgenreport.nix b/home-manager/unused/morgenreport.nix
index ed551add..be418d69 100644
--- a/home-manager/unused/morgenreport.nix
+++ b/home-manager/unused/morgenreport.nix
@@ -1,6 +1,6 @@
 { pkgs, ... }:
 let
-morgenreport-script = pkgs.writeShellScriptBin "morgenreport" ''
+  morgenreport-script = pkgs.writeShellScriptBin "morgenreport" ''
     cd $HOME/data/aktuell/media/ebooks/morgenreport/
     DATE=`date +%Y-%m-%d`
     PATH=$PATH:/run/wrappers/bin/
@@ -11,24 +11,18 @@ morgenreport-script = pkgs.writeShellScriptBin "morgenreport" ''
     echo "File created, sending to kindle now …"
     echo 'Siehe Anhang' | ${pkgs.mutt}/bin/mutt -s "Morgenreport $DATE" -a morgenreport-$DATE.mobi -- maralorn@kindle.com
   '';
-urls = [ "https://erdspektive.org/feed/" ];
+  urls = [ "https://erdspektive.org/feed/" ];
 in {
-  home.packages = [ morgenreport-script];
+  home.packages = [ morgenreport-script ];
   systemd.user = {
     services.morgenreport = {
-      Unit = {
-        Description = "Send morgenreport to kindle";
-      };
+      Unit = { Description = "Send morgenreport to kindle"; };
 
       Service = {
         Type = "oneshot";
-        ExecStart="/bin/sh ${morgenreport-script}/bin/morgenreport";
-      };
-    };
-    timers.morgenreport = {
-      Timer = {
-        OnCalendar = "20:00";
+        ExecStart = "/bin/sh ${morgenreport-script}/bin/morgenreport";
       };
     };
+    timers.morgenreport = { Timer = { OnCalendar = "20:00"; }; };
   };
 }
diff --git a/home-manager/unused/sort-mail.nix b/home-manager/unused/sort-mail.nix
index bd24e7b5..f643b738 100644
--- a/home-manager/unused/sort-mail.nix
+++ b/home-manager/unused/sort-mail.nix
@@ -1,8 +1,6 @@
-{ pkgs, ... }:
-{
+{ pkgs, ... }: {
   systemd.user = {
-    services.sort-mail =
-    let
+    services.sort-mail = let
       sort-mail-script = pkgs.writeShellScriptBin "sort-mail" ''
         ${pkgs.isync}/bin/mbsync -a
 
@@ -17,20 +15,14 @@
 
         ${pkgs.isync}/bin/mbsync -a
       '';
-    in {
-      Unit = {
-        Description = "Sort E-Mails";
-      };
+      in {
+        Unit = { Description = "Sort E-Mails"; };
 
-      Service = {
-        Type = "oneshot";
-        ExecStart="/bin/sh ${sort-mail-script}/bin/sort-mail";
+        Service = {
+          Type = "oneshot";
+          ExecStart = "/bin/sh ${sort-mail-script}/bin/sort-mail";
+        };
       };
-    };
-    timers.sort-mail = {
-      Timer = {
-        OnCalendar = "minutely";
-      };
-    };
+    timers.sort-mail = { Timer = { OnCalendar = "minutely"; }; };
   };
 }
diff --git a/home-manager/unused/update-hm.nix b/home-manager/unused/update-hm.nix
index 6b115136..8bb73943 100644
--- a/home-manager/unused/update-hm.nix
+++ b/home-manager/unused/update-hm.nix
@@ -1,6 +1,6 @@
 { pkgs, ... }:
 let
-  path = https://github.com/rycee/home-manager/archive/release-17.09.tar.gz;
+  path = "https://github.com/rycee/home-manager/archive/release-17.09.tar.gz";
   home-manager = (import ../../home-manager {
     inherit pkgs;
     inherit path;
@@ -8,13 +8,11 @@ let
 in {
   systemd.user = {
     services.update-hm = {
-      Unit = {
-        Description = "Update home-manager";
-      };
+      Unit = { Description = "Update home-manager"; };
 
       Service = {
         Type = "oneshot";
-        ExecStart="${home-manager}/bin/home-manager switch";
+        ExecStart = "${home-manager}/bin/home-manager switch";
       };
     };
     timers.update-hm = {
diff --git a/home-manager/unused/urxvt.nix b/home-manager/unused/urxvt.nix
index f66e9e4c..d0ee74cc 100644
--- a/home-manager/unused/urxvt.nix
+++ b/home-manager/unused/urxvt.nix
@@ -1,34 +1,29 @@
 { pkgs, lib, config, ... }:
-let
-  colors = config.common.colors;
+let colors = config.common.colors;
 in {
-  home = {
-    packages = with pkgs; [
-      rxvt_unicode-with-plugins
-    ];
-  };
+  home = { packages = with pkgs; [ rxvt_unicode-with-plugins ]; };
   xresources.properties = {
-    "*transparent"  = true;
-    "*tintColor"    = colors.background;
-    "*scrollBar"    = false;
+    "*transparent" = true;
+    "*tintColor" = colors.background;
+    "*scrollBar" = false;
     "*urgentOnBell" = true;
-    "*background"   = colors.background;
-    "*foreground"   = colors.foreground;
-    "*color0"  = colors.black;
-    "*color8"  = colors.brightBlack;
-    "*color1"  = colors.red;
-    "*color9"  = colors.brightRed;
-    "*color2"  = colors.green;
+    "*background" = colors.background;
+    "*foreground" = colors.foreground;
+    "*color0" = colors.black;
+    "*color8" = colors.brightBlack;
+    "*color1" = colors.red;
+    "*color9" = colors.brightRed;
+    "*color2" = colors.green;
     "*color10" = colors.brightGreen;
-    "*color3"  = colors.yellow;
+    "*color3" = colors.yellow;
     "*color11" = colors.brightYellow;
-    "*color4"  = colors.blue;
+    "*color4" = colors.blue;
     "*color12" = colors.brightBlue;
-    "*color5"  = colors.magenta;
+    "*color5" = colors.magenta;
     "*color13" = colors.brightMagenta;
-    "*color6"  = colors.cyan;
+    "*color6" = colors.cyan;
     "*color14" = colors.brightCyan;
-    "*color7"  = colors.white;
+    "*color7" = colors.white;
     "*color15" = colors.brightWhite;
     "*boldFont" = "";
   };
diff --git a/home-manager/update-script.nix b/home-manager/update-script.nix
index 7e734747..1405cf55 100644
--- a/home-manager/update-script.nix
+++ b/home-manager/update-script.nix
@@ -1,18 +1,21 @@
-{ pkgs, config, lib,  ... }:
+{ pkgs, config, lib, ... }:
 let
-  inherit (import ../common/lib.nix) writeHaskellScript get-niv-path gcRetentionDays;
+  inherit (import ../common/lib.nix)
+    writeHaskellScript get-niv-path gcRetentionDays;
   inherit (import ./lib.nix) update-home;
   configPath = "/home/${config.home.username}/git/nixos/config";
-  home-maintenance = writeHaskellScript
-    { name = "home-maintenance"; imports = [ ]; bins = [ (update-home configPath) pkgs.nix pkgs.git];} ''
+  home-maintenance = writeHaskellScript {
+    name = "home-maintenance";
+    imports = [ ];
+    bins = [ (update-home configPath) pkgs.nix pkgs.git ];
+  } ''
     main = do
       git "-C" "${configPath}" "pull"
       update_home
       nix_collect_garbage "--delete-older-than" "${toString gcRetentionDays}d"
       nix "optimise-store"
   '';
-in
-{
+in {
   home = {
     packages = builtins.attrValues {
       inherit home-maintenance get-niv-path;
diff --git a/home-manager/update_tasks.nix b/home-manager/update_tasks.nix
index 7a546051..7de21724 100644
--- a/home-manager/update_tasks.nix
+++ b/home-manager/update_tasks.nix
@@ -1,26 +1,18 @@
-{ config, lib, pkgs , ... }:
-let
-  inherit (import ../common/pkgs.nix) eventd;
-in
-{
+{ config, lib, pkgs, ... }:
+let inherit (import ../common/pkgs.nix) eventd;
+in {
   systemd.user = {
     services.update_tasks = {
-      Unit = {
-        Description = "Update taskwarrior tasks";
-      };
+      Unit = { Description = "Update taskwarrior tasks"; };
       Service = {
         Type = "oneshot";
-        Environment="PATH=${pkgs.taskwarrior}/bin:${eventd}/bin";
-        ExecStart= "${config.home.homeDirectory}/.cargo/bin/update_tasks";
+        Environment = "PATH=${pkgs.taskwarrior}/bin:${eventd}/bin";
+        ExecStart = "${config.home.homeDirectory}/.cargo/bin/update_tasks";
       };
     };
     timers.update_tasks = {
-      Timer = {
-        OnCalendar = "hourly";
-      };
-      Install = {
-        WantedBy = [ "timers.target" ];
-      };
+      Timer = { OnCalendar = "hourly"; };
+      Install = { WantedBy = [ "timers.target" ]; };
     };
   };
 
diff --git a/home-manager/zsh/default.nix b/home-manager/zsh/default.nix
index 8811d88f..c52932d8 100644
--- a/home-manager/zsh/default.nix
+++ b/home-manager/zsh/default.nix
@@ -1,20 +1,20 @@
-{pkgs, ... }: {
+{ pkgs, ... }: {
 
-programs = {
-  zsh = {
-    enable = true;
-    enableAutosuggestions = true;
-    enableCompletion = true;
-    history = {
-      save = 100000;
-      size = 100000;
-    };
-    initExtra = builtins.readFile ./zshrc;
-    oh-my-zsh = {
+  programs = {
+    zsh = {
       enable = true;
-      plugins = [ "colored-man-pages" "git-prompt" ];
+      enableAutosuggestions = true;
+      enableCompletion = true;
+      history = {
+        save = 100000;
+        size = 100000;
+      };
+      initExtra = builtins.readFile ./zshrc;
+      oh-my-zsh = {
+        enable = true;
+        plugins = [ "colored-man-pages" "git-prompt" ];
+      };
     };
   };
-};
 
 }
diff --git a/hosts/apollo/configuration.nix b/hosts/apollo/configuration.nix
index e64c6ad8..a04404f9 100644
--- a/hosts/apollo/configuration.nix
+++ b/hosts/apollo/configuration.nix
@@ -8,116 +8,115 @@ let
   nixos-hardware = (import ../../nix/sources.nix).nixos-hardware;
 in {
 
-imports = [
-  "${nixos-hardware}/lenovo/thinkpad"
-  "${nixos-hardware}/common/pc/ssd"
-  "${(builtins.fetchGit "ssh://git@git.darmstadt.ccc.de/cdark.net/nixdark")}"
-  ./hardware-configuration.nix
-  ../../system
-  ../../system/fonts.nix
-  ../../system/standalone.nix
-];
+  imports = [
+    "${nixos-hardware}/lenovo/thinkpad"
+    "${nixos-hardware}/common/pc/ssd"
+    "${(builtins.fetchGit "ssh://git@git.darmstadt.ccc.de/cdark.net/nixdark")}"
+    ./hardware-configuration.nix
+    ../../system
+    ../../system/fonts.nix
+    ../../system/standalone.nix
+  ];
 
-networking = {
-  hostName = "apollo";
-  firewall.allowedTCPPorts = [ 8888 ];
-  firewall.allowedUDPPorts = [ 30000 ];
-  wireguard.interfaces = {
-    m0wire = {
-      allowedIPsAsRoutes = false;
-      ips = [ "${hosts.apollo-wg}/112" ];
-      privateKeyFile = "/etc/nixos/hosts/apollo/secret/wireguard-private";
-      peers = [
-        {
+  networking = {
+    hostName = "apollo";
+    firewall.allowedTCPPorts = [ 8888 ];
+    firewall.allowedUDPPorts = [ 30000 ];
+    wireguard.interfaces = {
+      m0wire = {
+        allowedIPsAsRoutes = false;
+        ips = [ "${hosts.apollo-wg}/112" ];
+        privateKeyFile = "/etc/nixos/hosts/apollo/secret/wireguard-private";
+        peers = [{
           publicKey = wireguard.pub.hera;
           allowedIPs = [ "::/0" ];
           endpoint = "${hosts.hera-v4}:${builtins.toString wireguard.port}";
           presharedKeyFile = "/etc/nixos/common/secret/wireguard-psk";
           persistentKeepalive = 25;
-        }
-      ];
-      postSetup = [ "${pkgs.iproute}/bin/ip route add ${prefix}::/64 dev m0wire" ];
+        }];
+        postSetup =
+          [ "${pkgs.iproute}/bin/ip route add ${prefix}::/64 dev m0wire" ];
+      };
     };
   };
-};
 
-m-0 = {
-  laptop.enable = true;
-};
+  m-0 = { laptop.enable = true; };
 
-#let
+  #let
   #secretsFile = "/var/lib/luks-secret/key";
   #secretsInitrd = "/boot/grub/secrets-initrd.gz";
-#in
-#{
+  #in
+  #{
   #imports = [
 
-    #({lib, config, ...}: lib.mkIf (builtins.pathExists secretsFile) {
-      #boot.initrd.luks.devices."root" = {
-        #fallbackToPassword = true;
-        #keyFile = secretsFile;
-      #};
-      ## copy the secret into the additional initramfs. `null` means same path
-      #boot.initrd.secrets."${secretsFile}" = null;
-    #})
+  #({lib, config, ...}: lib.mkIf (builtins.pathExists secretsFile) {
+  #boot.initrd.luks.devices."root" = {
+  #fallbackToPassword = true;
+  #keyFile = secretsFile;
+  #};
+  ## copy the secret into the additional initramfs. `null` means same path
+  #boot.initrd.secrets."${secretsFile}" = null;
+  #})
 
-    #({lib, config, ...}: lib.mkIf (config.boot.loader.grub.enable && config.boot.initrd.secrets != {}) {
-      #boot.loader = {
-        #supportsInitrdSecrets = lib.mkForce true;
-        #grub.extraInitrd = secretsInitrd;
-        #grub.extraPrepareConfig = ''
-          #${config.system.build.initialRamdiskSecretAppender}/bin/append-initrd-secrets ${secretsInitrd}
-        #'';
-      #};
-    #})
+  #({lib, config, ...}: lib.mkIf (config.boot.loader.grub.enable && config.boot.initrd.secrets != {}) {
+  #boot.loader = {
+  #supportsInitrdSecrets = lib.mkForce true;
+  #grub.extraInitrd = secretsInitrd;
+  #grub.extraPrepareConfig = ''
+  #${config.system.build.initialRamdiskSecretAppender}/bin/append-initrd-secrets ${secretsInitrd}
+  #'';
+  #};
+  #})
   #];
-#}
+  #}
 
-
-# Use the systemd-boot EFI boot loader.
-boot = {
-	loader = {
+  # Use the systemd-boot EFI boot loader.
+  boot = {
+    loader = {
       efi = {
         canTouchEfiVariables = true;
         efiSysMountPoint = "/boot/EFI";
       };
-		grub = {
-			enable = true;
-			version = 2;
-			device = "nodev";
-			efiSupport = true;
-			enableCryptodisk = true;
-			gfxmodeEfi = "1024x768";
-		};
+      grub = {
+        enable = true;
+        version = 2;
+        device = "nodev";
+        efiSupport = true;
+        enableCryptodisk = true;
+        gfxmodeEfi = "1024x768";
+      };
 
-	};
-	supportedFilesystems = [ "exfat" ];
-};
-
-services = {
-  prometheus.exporters.node.firewallFilter = "-i m0wire -p tcp -m tcp --dport 9100";
-  autorandr.enable = true;
-  borgbackup.jobs.data = {
-    doInit = false;
-    startAt = [];
-    exclude = [
-      "/home/${me.user}/data/aktuell/media"
-      "/home/${me.user}/data/.stversions"
-    ];
-    encryption.mode = "none";
-    paths = "/home/${me.user}/data";
-    repo = "borg@borg:.";
-    compression = "zstd,5";
+    };
+    supportedFilesystems = [ "exfat" ];
   };
-};
 
-cdark_net = {
-  enable = true;
-  hostName = "${me.user}_${config.networking.hostName}";
-  ed25519PrivateKeyFile = /etc/nixos/hosts + "/${config.networking.hostName}" + /secret/tinc/ed25519_key.priv;
-  hostsDirectory = (builtins.fetchGit "ssh://git@git.darmstadt.ccc.de/cdark.net/hosts");
-  ip6address = "fd23:42:cda:4342::2";
-  ip4address = "172.20.71.2";
-};
+  services = {
+    prometheus.exporters.node.firewallFilter =
+      "-i m0wire -p tcp -m tcp --dport 9100";
+    autorandr.enable = true;
+    borgbackup.jobs.data = {
+      doInit = false;
+      startAt = [ ];
+      exclude = [
+        "/home/${me.user}/data/aktuell/media"
+        "/home/${me.user}/data/.stversions"
+      ];
+      encryption.mode = "none";
+      paths = "/home/${me.user}/data";
+      repo = "borg@borg:.";
+      compression = "zstd,5";
+    };
+  };
+
+  cdark_net = {
+    enable = true;
+    hostName = "${me.user}_${config.networking.hostName}";
+    ed25519PrivateKeyFile = /etc/nixos/hosts + "/${config.networking.hostName}"
+      + /secret/tinc/ed25519_key.priv;
+    hostsDirectory =
+      (builtins.fetchGit "ssh://git@git.darmstadt.ccc.de/cdark.net/hosts");
+    ip6address = "fd23:42:cda:4342::2";
+    ip4address = "172.20.71.2";
+  };
 
 }
diff --git a/hosts/apollo/hardware-configuration.nix b/hosts/apollo/hardware-configuration.nix
index 1aa875af..f034737f 100644
--- a/hosts/apollo/hardware-configuration.nix
+++ b/hosts/apollo/hardware-configuration.nix
@@ -4,29 +4,28 @@
 { config, lib, pkgs, ... }:
 
 {
-  imports =
-    [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix>
-    ];
+  imports = [ <nixpkgs/nixos/modules/installer/scan/not-detected.nix> ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.availableKernelModules =
+    [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/ce5b0ac6-6eaf-45a6-b6c8-bd4958caf335";
-      fsType = "btrfs";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/ce5b0ac6-6eaf-45a6-b6c8-bd4958caf335";
+    fsType = "btrfs";
+  };
 
-  boot.initrd.luks.devices."nixos".device = "/dev/disk/by-uuid/78acaebe-952a-43b1-acc8-66c35a60577e";
+  boot.initrd.luks.devices."nixos".device =
+    "/dev/disk/by-uuid/78acaebe-952a-43b1-acc8-66c35a60577e";
 
-  fileSystems."/boot/EFI" =
-    { device = "/dev/disk/by-uuid/C4A6-3DB5";
-      fsType = "vfat";
-    };
+  fileSystems."/boot/EFI" = {
+    device = "/dev/disk/by-uuid/C4A6-3DB5";
+    fsType = "vfat";
+  };
 
   swapDevices =
-    [ { device = "/dev/disk/by-uuid/b80468d0-d834-419f-8985-c6fa2274909e"; }
-    ];
+    [{ device = "/dev/disk/by-uuid/b80468d0-d834-419f-8985-c6fa2274909e"; }];
 
   nix.maxJobs = lib.mkDefault 8;
   powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
diff --git a/hosts/apollo/home.nix b/hosts/apollo/home.nix
index d827c896..253214c6 100644
--- a/hosts/apollo/home.nix
+++ b/hosts/apollo/home.nix
@@ -1,40 +1,41 @@
-{ pkgs, config, ... }:
-{
+{ pkgs, config, ... }: {
 
-imports = [
-  ../../home-manager
-  ../../home-manager/on-my-machine.nix
-  ../../home-manager/battery.nix
-  ../../home-manager/update_tasks.nix
-  ../../home-manager/desktop
-];
+  imports = [
+    ../../home-manager
+    ../../home-manager/on-my-machine.nix
+    ../../home-manager/battery.nix
+    ../../home-manager/update_tasks.nix
+    ../../home-manager/desktop
+  ];
 
-home.packages = builtins.attrValues (import ../../common/pkgs.nix).laptop-home-pkgs;
+  home.packages =
+    builtins.attrValues (import ../../common/pkgs.nix).laptop-home-pkgs;
 
-m-0 = {
-  hostName = "apollo";
-  latex.enable = true;
-  accounting = {
-    enable = true;
-    config = builtins.readFile secret/jaliconfig.py;
+  m-0 = {
+    hostName = "apollo";
+    latex.enable = true;
+    accounting = {
+      enable = true;
+      config = builtins.readFile secret/jaliconfig.py;
+    };
+    rustdev.enable = true;
+    taskwarrior = {
+      enable = true;
+      git_active = true;
+    };
+    pythia.enable = true;
+    unlocker = [{
+      name = "hera";
+      hostName = "hera-v4";
+      pubKey =
+        "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCHkqWlFLtmIlTSKahr2PcL++K75YgfsSU6jwVYW5df3JCkowu/M16SIBxABxYSQrKej5uIz/OFCjqSxHJQ8D5wSYBvn2gYr/BbBcz4rfIJmZ55Od2jckaqlj/M8TtkuPPhsQG7S730vXxK5hbMT8iW5WWv8sIKY/WtaRbZOFMX/53WCLEHtnMu5zFJFWf92+mjIHSLyW8ggl1m525RUiaAfCge2vnuzIFq4kUqJxaWzxIvEWIncKWN10K/HMvdI+yOtbSen41uKedwSFhUFs3xHy1mJddYOrlcJQPt5zuuffZ/nTDVXMZoh5QNwg8ZlkkueVChaS1Y5STjb7cem1Mt";
+      passPath = "eu/m-0/hera/disk";
+    }];
+    mail = {
+      enable = true;
+      accounts = config.m-0.private.mail_accounts;
+    };
   };
-  rustdev.enable = true;
-  taskwarrior = {
-    enable = true;
-    git_active = true;
-  };
-  pythia.enable = true;
-  unlocker = [ {
-    name = "hera";
-    hostName = "hera-v4";
-    pubKey = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCHkqWlFLtmIlTSKahr2PcL++K75YgfsSU6jwVYW5df3JCkowu/M16SIBxABxYSQrKej5uIz/OFCjqSxHJQ8D5wSYBvn2gYr/BbBcz4rfIJmZ55Od2jckaqlj/M8TtkuPPhsQG7S730vXxK5hbMT8iW5WWv8sIKY/WtaRbZOFMX/53WCLEHtnMu5zFJFWf92+mjIHSLyW8ggl1m525RUiaAfCge2vnuzIFq4kUqJxaWzxIvEWIncKWN10K/HMvdI+yOtbSen41uKedwSFhUFs3xHy1mJddYOrlcJQPt5zuuffZ/nTDVXMZoh5QNwg8ZlkkueVChaS1Y5STjb7cem1Mt";
-    passPath = "eu/m-0/hera/disk";
-  } ];
-  mail = {
-    enable = true;
-    accounts = config.m-0.private.mail_accounts;
-  };
-};
 
   home.file.".ncmpcpp/config".text = ''
     ask_before_clearing_playlists=no
@@ -46,9 +47,7 @@ m-0 = {
     user_interface = alternative
   '';
   programs = {
-    firefox = {
-      enable = true;
-    };
+    firefox = { enable = true; };
     git = {
       signing = {
         signByDefault = true;
@@ -65,74 +64,80 @@ m-0 = {
     network-manager-applet.enable = true;
   };
 
-programs.autorandr = {
-  enable = true;
-  hooks = {
-    postswitch = {
-     "restart-i3" = "${pkgs.i3}/bin/i3-msg restart";
-     "update-background" = "${pkgs.systemd}/bin/systemctl --user restart random-background.service";
-    };
-  };
-  profiles = {
-    "home" = {
-      fingerprint = {
-        "DP-2-2" = "00ffffffffffff00046997244a2e00001615010380351e782a6045a6564a9c25125054bf6f00714f814081809500b300d1c081c08100023a801871382d40582c4500132b2100001e000000ff0042364c4d54463031313835300a000000fd00324b1e5011000a202020202020000000fc00415355532056573234380a20200052";
-        "eDP-1" = "00ffffffffffff0006af362300000000001b0104a51f117802f4f5a4544d9c270f505400000001010101010101010101010101010101e65f00a0a0a040503020350035ae100000180000000f0000000000000000000000000020000000fe0041554f0a202020202020202020000000fe004231343051414e30322e33200a00b2";
-        "DP-2-1" = "00ffffffffffff0005b70000570500000a120103082a1a782ae5b5a355499927135054bfef809500950f8140718f01010101010101019a29a0d05184223050983600a4001100001c000000ff003030313336370a202020202020000000fd00374b1e500e000a202020202020000000fc0058313931305744530a2020202000bf";
-      };
-      config = {
-        eDP-1 = {
-          enable = true;
-          primary = true;
-          position = "0x0";
-          mode = "2560x1440";
-        };
-        DP-2-2 = {
-          enable = true;
-          position = "4000x0";
-          mode = "1920x1080";
-        };
-        DP-2-1 = {
-          enable = true;
-          position = "2560x0";
-          mode = "1440x900";
-        };
+  programs.autorandr = {
+    enable = true;
+    hooks = {
+      postswitch = {
+        "restart-i3" = "${pkgs.i3}/bin/i3-msg restart";
+        "update-background" =
+          "${pkgs.systemd}/bin/systemctl --user restart random-background.service";
       };
     };
-    "work" = {
-      fingerprint = {
-        "DP-2" = "00ffffffffffff0009d1ce7845540000101a01030e351e782e6b35a455559f270c5054a56b80d1c081c081008180a9c0b30001010101023a801871382d40582c4500132b2100001e000000ff005334473034343238534c300a20000000fd00324c1e5315000a202020202020000000fc0042656e5120474c323436300a2000e2";
-        "eDP-1" = "00ffffffffffff0006af362300000000001b0104a51f117802f4f5a4544d9c270f505400000001010101010101010101010101010101e65f00a0a0a040503020350035ae100000180000000f0000000000000000000000000020000000fe0041554f0a202020202020202020000000fe004231343051414e30322e33200a00b2";
-      };
-      config = {
-        eDP-1 = {
-          enable = true;
-          primary = true;
-          position = "0x0";
-          mode = "2560x1440";
+    profiles = {
+      "home" = {
+        fingerprint = {
+          "DP-2-2" =
+            "00ffffffffffff00046997244a2e00001615010380351e782a6045a6564a9c25125054bf6f00714f814081809500b300d1c081c08100023a801871382d40582c4500132b2100001e000000ff0042364c4d54463031313835300a000000fd00324b1e5011000a202020202020000000fc00415355532056573234380a20200052";
+          "eDP-1" =
+            "00ffffffffffff0006af362300000000001b0104a51f117802f4f5a4544d9c270f505400000001010101010101010101010101010101e65f00a0a0a040503020350035ae100000180000000f0000000000000000000000000020000000fe0041554f0a202020202020202020000000fe004231343051414e30322e33200a00b2";
+          "DP-2-1" =
+            "00ffffffffffff0005b70000570500000a120103082a1a782ae5b5a355499927135054bfef809500950f8140718f01010101010101019a29a0d05184223050983600a4001100001c000000ff003030313336370a202020202020000000fd00374b1e500e000a202020202020000000fc0058313931305744530a2020202000bf";
         };
-        DP-2 = {
-          enable = true;
-          position = "2560x0";
-          mode = "1920x1080";
+        config = {
+          eDP-1 = {
+            enable = true;
+            primary = true;
+            position = "0x0";
+            mode = "2560x1440";
+          };
+          DP-2-2 = {
+            enable = true;
+            position = "4000x0";
+            mode = "1920x1080";
+          };
+          DP-2-1 = {
+            enable = true;
+            position = "2560x0";
+            mode = "1440x900";
+          };
         };
       };
-    };
-    "default" = {
-      fingerprint = {
-        "eDP-1" = "00ffffffffffff0006af362300000000001b0104a51f117802f4f5a4544d9c270f505400000001010101010101010101010101010101e65f00a0a0a040503020350035ae100000180000000f0000000000000000000000000020000000fe0041554f0a202020202020202020000000fe004231343051414e30322e33200a00b2";
+      "work" = {
+        fingerprint = {
+          "DP-2" =
+            "00ffffffffffff0009d1ce7845540000101a01030e351e782e6b35a455559f270c5054a56b80d1c081c081008180a9c0b30001010101023a801871382d40582c4500132b2100001e000000ff005334473034343238534c300a20000000fd00324c1e5315000a202020202020000000fc0042656e5120474c323436300a2000e2";
+          "eDP-1" =
+            "00ffffffffffff0006af362300000000001b0104a51f117802f4f5a4544d9c270f505400000001010101010101010101010101010101e65f00a0a0a040503020350035ae100000180000000f0000000000000000000000000020000000fe0041554f0a202020202020202020000000fe004231343051414e30322e33200a00b2";
+        };
+        config = {
+          eDP-1 = {
+            enable = true;
+            primary = true;
+            position = "0x0";
+            mode = "2560x1440";
+          };
+          DP-2 = {
+            enable = true;
+            position = "2560x0";
+            mode = "1920x1080";
+          };
+        };
       };
-      config = {
-        eDP-1 = {
-          enable = true;
-          primary = true;
-          position = "0x0";
-          mode = "2560x1440";
+      "default" = {
+        fingerprint = {
+          "eDP-1" =
+            "00ffffffffffff0006af362300000000001b0104a51f117802f4f5a4544d9c270f505400000001010101010101010101010101010101e65f00a0a0a040503020350035ae100000180000000f0000000000000000000000000020000000fe0041554f0a202020202020202020000000fe004231343051414e30322e33200a00b2";
+        };
+        config = {
+          eDP-1 = {
+            enable = true;
+            primary = true;
+            position = "0x0";
+            mode = "2560x1440";
+          };
         };
       };
     };
   };
-};
-
 
 }
diff --git a/hosts/apollo/secret/default.nix b/hosts/apollo/secret/default.nix
index 744ce81e..7a41c902 100644
Binary files a/hosts/apollo/secret/default.nix and b/hosts/apollo/secret/default.nix differ
diff --git a/hosts/apollo/syncthing.nix b/hosts/apollo/syncthing.nix
index 6d4ab08e..b0843559 100644
--- a/hosts/apollo/syncthing.nix
+++ b/hosts/apollo/syncthing.nix
@@ -1,18 +1,17 @@
-{config, lib, ...}:
+{ config, lib, ... }:
 with lib;
-let
-  me = config.m-0.private.me;
+let me = config.m-0.private.me;
 in {
 
-boot.kernel.sysctl = { "fs.inotify.max_user_watches" = 204800; };
-services = mkIf config.m-0.standalone.enable {
-  syncthing = {
-    dataDir = "/home/${me.user}/.config/syncthing";
-    enable = true;
-    group = "users";
-    user = me.user;
-    openDefaultPorts = true;
+  boot.kernel.sysctl = { "fs.inotify.max_user_watches" = 204800; };
+  services = mkIf config.m-0.standalone.enable {
+    syncthing = {
+      dataDir = "/home/${me.user}/.config/syncthing";
+      enable = true;
+      group = "users";
+      user = me.user;
+      openDefaultPorts = true;
+    };
   };
-};
 
 }
diff --git a/hosts/hephaistos/home.nix b/hosts/hephaistos/home.nix
index a40803a4..3f18eda5 100644
--- a/hosts/hephaistos/home.nix
+++ b/hosts/hephaistos/home.nix
@@ -1,80 +1,76 @@
-{ pkgs, config, ... }:
-{
-imports = [
-  ../../home-manager
-  ../../home-manager/on-foreign-machine.nix
-];
+{ pkgs, config, ... }: {
+  imports = [ ../../home-manager ../../home-manager/on-foreign-machine.nix ];
 
-systemd.user.systemctlPath = "/usr/bin/systemctl";
+  systemd.user.systemctlPath = "/usr/bin/systemctl";
 
-
-m-0 = {
-  hostName = "fb04217";
-  #latex.enable = true;
-  #taskwarrior = {
-  #  enable = true;
-  #  git_active = true;
-  #};
-  #update_tasks.enable = true;
-  #eventd.enable = true;
-  #pythia.enable = true;
-};
-
-home = {
-  username = "brandy";
-  homeDirectory = "/home/brandy";
-  language = {
-    base = "C.UTF-8";
-    address = "C.UTF-8";
-    monetary = "C.UTF-8";
-    paper = "C.UTF-8";
-    time = "C.UTF-8";
+  m-0 = {
+    hostName = "fb04217";
+    #latex.enable = true;
+    #taskwarrior = {
+    #  enable = true;
+    #  git_active = true;
+    #};
+    #update_tasks.enable = true;
+    #eventd.enable = true;
+    #pythia.enable = true;
   };
-  sessionVariables = {
-    LANGUAGE="en_US";
-    LC_CTYPE="C.UTF-8";
-    LC_NUMERIC="C.UTF-8";
-    LC_COLLATE="C.UTF-8";
-    LC_MESSAGES="C.UTF-8";
-    LC_NAME="C.UTF-8";
-    LC_TELEPHONE="C.UTF-8";
-    LC_MEASUREMENT="C.UTF-8";
-    LC_IDENTIFICATION="C.UTF-8";
-  };
-  forceCopies.paths = [ "bin/proot" "bin/with-nix" "bin/run-in-nix" ".bashrc" ".zshrc" ];
-  file = {
-    ".bashrc".text = ''
-       [ -z "$PS1" ] && return
-       unset __HM_SESS_VARS_SOURCED
-       if [[ -z "$NIX_PATH" ]]
-       then
-           exec ~/bin/with-nix zsh
-       else
-           exec zsh
-       fi
-    '';
-    "bin" = {
-      source = ./bootstrap-bin;
-      recursive = true;
+
+  home = {
+    username = "brandy";
+    homeDirectory = "/home/brandy";
+    language = {
+      base = "C.UTF-8";
+      address = "C.UTF-8";
+      monetary = "C.UTF-8";
+      paper = "C.UTF-8";
+      time = "C.UTF-8";
+    };
+    sessionVariables = {
+      LANGUAGE = "en_US";
+      LC_CTYPE = "C.UTF-8";
+      LC_NUMERIC = "C.UTF-8";
+      LC_COLLATE = "C.UTF-8";
+      LC_MESSAGES = "C.UTF-8";
+      LC_NAME = "C.UTF-8";
+      LC_TELEPHONE = "C.UTF-8";
+      LC_MEASUREMENT = "C.UTF-8";
+      LC_IDENTIFICATION = "C.UTF-8";
+    };
+    forceCopies.paths =
+      [ "bin/proot" "bin/with-nix" "bin/run-in-nix" ".bashrc" ".zshrc" ];
+    file = {
+      ".bashrc".text = ''
+        [ -z "$PS1" ] && return
+        unset __HM_SESS_VARS_SOURCED
+        if [[ -z "$NIX_PATH" ]]
+        then
+            exec ~/bin/with-nix zsh
+        else
+            exec zsh
+        fi
+      '';
+      "bin" = {
+        source = ./bootstrap-bin;
+        recursive = true;
+      };
     };
-  };
 
-  packages = [
-  (pkgs.writeShellScriptBin "maintenance" ''
-    set -e
-    cd ~/git/nixos/nixpkgs
-    git checkout nixos-local
-    git pull --no-edit upstream nixos-19.03
-    git pull --no-edit origin nixos-maralorn
-    cd ~/git/nixos/home-manager
-    git checkout home-manager-local
-    git pull --no-edit upstream release-19.03
-    git pull --no-edit origin home-manager-maralorn
-    home-manager switch
-    nix-collect-garbage --delete-older-than 5d
-    nix-store --optimise
-  '')
-  ] ++ ((import ../../common/pkgs.nix).);
-};
+    packages = [
+      (pkgs.writeShellScriptBin "maintenance" ''
+        set -e
+        cd ~/git/nixos/nixpkgs
+        git checkout nixos-local
+        git pull --no-edit upstream nixos-19.03
+        git pull --no-edit origin nixos-maralorn
+        cd ~/git/nixos/home-manager
+        git checkout home-manager-local
+        git pull --no-edit upstream release-19.03
+        git pull --no-edit origin home-manager-maralorn
+        home-manager switch
+        nix-collect-garbage --delete-older-than 5d
+        nix-store --optimise
+      '')
+    ];
+  };
 
 }
diff --git a/hosts/hephaistos/nix-gc.nix b/hosts/hephaistos/nix-gc.nix
index aa711b11..563da27b 100644
--- a/hosts/hephaistos/nix-gc.nix
+++ b/hosts/hephaistos/nix-gc.nix
@@ -1,14 +1,12 @@
-{ pkgs, ... }:
-{
+{ pkgs, ... }: {
   systemd.user = {
     services.nix-gc = {
-      Unit = {
-        Description = "Collect garbage";
-      };
+      Unit = { Description = "Collect garbage"; };
 
       Service = {
         Type = "oneshot";
-        ExecStart="${pkgs.nix}/bin/nix-collect-garbage --delete-older-than 5d";
+        ExecStart =
+          "${pkgs.nix}/bin/nix-collect-garbage --delete-older-than 5d";
       };
     };
     timers.nix-gc = {
diff --git a/hosts/hephaistos/nix-update-channel.nix b/hosts/hephaistos/nix-update-channel.nix
index e78a8b80..ddf6c849 100644
--- a/hosts/hephaistos/nix-update-channel.nix
+++ b/hosts/hephaistos/nix-update-channel.nix
@@ -1,14 +1,11 @@
-{ pkgs, ... }:
-{
+{ pkgs, ... }: {
   systemd.user = {
     services.nix-update = {
-      Unit = {
-        Description = "Update nix-channel";
-      };
+      Unit = { Description = "Update nix-channel"; };
 
       Service = {
         Type = "oneshot";
-        ExecStart="${pkgs.nix}/bin/nix-channel --update";
+        ExecStart = "${pkgs.nix}/bin/nix-channel --update";
       };
     };
     timers.nix-update = {
diff --git a/hosts/hephaistos/syncthing.nix b/hosts/hephaistos/syncthing.nix
index 418e5c8d..5526fdcc 100644
--- a/hosts/hephaistos/syncthing.nix
+++ b/hosts/hephaistos/syncthing.nix
@@ -1,18 +1,18 @@
-{ pkgs, ... }:
-{
+{ pkgs, ... }: {
   systemd.user = {
     services.syncthing = {
       Unit = {
         Description = "Syncthing";
         ConditionHost = "fb04217";
-        Wants= "syncthing-inotify.service";
+        Wants = "syncthing-inotify.service";
       };
 
       Service = {
-        ExecStart="${pkgs.syncthing}/bin/syncthing -no-browser -no-restart -logflags=0";
-        Restart="on-failure";
-        SuccessExitStatus="3 4";
-        RestartForceExitStatus="3 4";
+        ExecStart =
+          "${pkgs.syncthing}/bin/syncthing -no-browser -no-restart -logflags=0";
+        Restart = "on-failure";
+        SuccessExitStatus = "3 4";
+        RestartForceExitStatus = "3 4";
       };
     };
   };
diff --git a/hosts/hera/boot.nix b/hosts/hera/boot.nix
index e06e0706..048db2b1 100644
--- a/hosts/hera/boot.nix
+++ b/hosts/hera/boot.nix
@@ -1,33 +1,30 @@
-{ ... }:
-{
+{ ... }: {
 
-m-0.server.initSSHKey = ./secret/boot_rsa;
+  m-0.server.initSSHKey = ./secret/boot_rsa;
 
-# Use the systemd-boot EFI boot loader.
-boot = {
-  loader = {
-    grub = {
-      enable = true;
-      version = 2;
-      device = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0";
+  # Use the systemd-boot EFI boot loader.
+  boot = {
+    loader = {
+      grub = {
+        enable = true;
+        version = 2;
+        device = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0";
+      };
+    };
+    supportedFilesystems = [ "exfat" ];
+    kernelParams = [ "ip=213.136.94.190::213.136.94.1:255.255.255.0:hera" ];
+    initrd = {
+      postMountCommands = ''
+        ip address flush dev eth0
+        ip link set eth0 down
+      '';
+      luks.devices = [{
+        name = "root";
+        device = "/dev/disk/by-uuid/536fe284-36f2-425c-b0c5-a737280f9470";
+        preLVM = true;
+        allowDiscards = true;
+      }];
     };
   };
-  supportedFilesystems = [ "exfat" ];
-  kernelParams = [ "ip=213.136.94.190::213.136.94.1:255.255.255.0:hera" ];
-  initrd = {
-    postMountCommands = ''
-      ip address flush dev eth0
-      ip link set eth0 down
-    '';
-    luks.devices = [
-    {
-      name = "root";
-      device = "/dev/disk/by-uuid/536fe284-36f2-425c-b0c5-a737280f9470";
-      preLVM = true;
-      allowDiscards = true;
-    }
-    ];
-  };
-};
 
 }
diff --git a/hosts/hera/borg.nix b/hosts/hera/borg.nix
index 884209dc..588b84f2 100644
--- a/hosts/hera/borg.nix
+++ b/hosts/hera/borg.nix
@@ -1,20 +1,25 @@
 { config, ... }:
-let
-  me = config.m-0.private.me;
+let me = config.m-0.private.me;
 in {
   containers.borg = {
     autoStart = true;
     privateNetwork = true;
     hostBridge = "bridge";
     config = { pkgs, ... }: {
-      imports = [../../system];
+      imports = [ ../../system ];
 
       networking = {
         interfaces.eth0 = {
-          ipv6.addresses = [{ address = config.m-0.hosts.borg; prefixLength = 112; }];
+          ipv6.addresses = [{
+            address = config.m-0.hosts.borg;
+            prefixLength = 112;
+          }];
         };
         inherit (config.networking) nameservers;
-        defaultGateway6 = { address = config.m-0.hosts.hera-intern; interface = "eth0"; };
+        defaultGateway6 = {
+          address = config.m-0.hosts.hera-intern;
+          interface = "eth0";
+        };
       };
 
       services = {
diff --git a/hosts/hera/cloud.nix b/hosts/hera/cloud.nix
index 41d86f09..a47e8c51 100644
--- a/hosts/hera/cloud.nix
+++ b/hosts/hera/cloud.nix
@@ -3,25 +3,34 @@ with lib;
 let
   inherit (config.m-0.private) me cloud;
   inherit (config.m-0) hosts;
-  nextcloud-container = { v6, v4, hostname , news-updater ? false}: {
+  nextcloud-container = { v6, v4, hostname, news-updater ? false }: {
     autoStart = true;
     privateNetwork = true;
     hostBridge = "bridge";
     config = { pkgs, ... }: {
       disabledModules = [ "services/web-apps/nextcloud.nix" ];
-      imports = [
-        ../../system
-        ./nextcloud.nix
-      ];
+      imports = [ ../../system ./nextcloud.nix ];
 
       networking = {
         interfaces.eth0 = {
-          ipv6.addresses = [{ address = v6; prefixLength = 112; }];
-          ipv4.addresses = [{ address = v4; prefixLength = 24; }];
+          ipv6.addresses = [{
+            address = v6;
+            prefixLength = 112;
+          }];
+          ipv4.addresses = [{
+            address = v4;
+            prefixLength = 24;
+          }];
         };
         inherit (config.networking) nameservers;
-        defaultGateway6 = { address = hosts.hera-intern; interface = "eth0"; };
-        defaultGateway = { address = hosts.hera-intern-v4; interface = "eth0"; };
+        defaultGateway6 = {
+          address = hosts.hera-intern;
+          interface = "eth0";
+        };
+        defaultGateway = {
+          address = hosts.hera-intern-v4;
+          interface = "eth0";
+        };
         firewall.allowedTCPPorts = [ 80 443 ];
       };
 
@@ -58,9 +67,7 @@ let
           };
         };
 
-        redis = {
-          enable = true;
-        };
+        redis = { enable = true; };
 
         postgresql = {
           enable = true;
@@ -71,10 +78,10 @@ let
         };
       };
       systemd = {
-        services ={
-          "nextcloud-setup"= {
-            requires = ["postgresql.service"];
-            after = ["postgresql.service"];
+        services = {
+          "nextcloud-setup" = {
+            requires = [ "postgresql.service" ];
+            after = [ "postgresql.service" ];
           };
           "nextcloud-news-updater" = mkIf news-updater {
             startAt = "20:00";
@@ -82,15 +89,15 @@ let
               Type = "oneshot";
               User = "nextcloud";
               ExecStart = let
-                config = pkgs.writeText "updater.ini" (generators.toINI {} {
+                config = pkgs.writeText "updater.ini" (generators.toINI { } {
                   updater = {
                     user = cloud.adminuser;
                     password = cloud.adminpass;
                     url = "https://${hostname}/";
                     mode = "singlerun";
-                  };});
-                in
-                  "${pkgs.nextcloud-news-updater}/bin/nextcloud-news-updater -c ${config}";
+                  };
+                });
+                in "${pkgs.nextcloud-news-updater}/bin/nextcloud-news-updater -c ${config}";
             };
           };
         };
@@ -100,10 +107,22 @@ let
 
 in {
   m-0.monitoring = [
-    { name = "mathechor-cloud"; host = "mathechor-cloud:9100"; }
-    { name = "mathechor-cloud-nginx"; host = "mathechor-cloud:9113"; }
-    { name = "cloud"; host = "cloud:9100"; }
-    { name = "cloud-nginx"; host = "cloud:9113"; }
+    {
+      name = "mathechor-cloud";
+      host = "mathechor-cloud:9100";
+    }
+    {
+      name = "mathechor-cloud-nginx";
+      host = "mathechor-cloud:9113";
+    }
+    {
+      name = "cloud";
+      host = "cloud:9100";
+    }
+    {
+      name = "cloud-nginx";
+      host = "cloud:9113";
+    }
   ];
   containers = {
     chor-cloud = nextcloud-container {
diff --git a/hosts/hera/configuration.nix b/hosts/hera/configuration.nix
index 48a65d0d..05c3e7d3 100644
--- a/hosts/hera/configuration.nix
+++ b/hosts/hera/configuration.nix
@@ -3,57 +3,56 @@
 # You need pw-files for every configured user in ./secret/pw-useralias for login to work.
 # dropbearkey -t rsa -f /etc/nixos/hosts/<hostname>/secret/boot_rsa
 
-let
-  inherit (config.m-0.private) me;
+let inherit (config.m-0.private) me;
 in {
 
-imports = [
- ./hardware-configuration.nix
- ../../system
- ../../system/test-timer.nix
- ../../system/standalone.nix
- ../../system/server.nix
- ../../system/git.nix
- ./borg.nix
- ./mail.nix
- ./boot.nix
- ./cloud.nix
- ./web.nix
- ./monitoring.nix
- ./network.nix
- ./matrix.nix
- ./secret
-];
+  imports = [
+    ./hardware-configuration.nix
+    ../../system
+    ../../system/test-timer.nix
+    ../../system/standalone.nix
+    ../../system/server.nix
+    ../../system/git.nix
+    ./borg.nix
+    ./mail.nix
+    ./boot.nix
+    ./cloud.nix
+    ./web.nix
+    ./monitoring.nix
+    ./network.nix
+    ./matrix.nix
+    ./secret
+  ];
 
-nix.sshServe = {
-  enable = true;
-  keys = me.keys;
-  protocol = "ssh-ng";
-};
-
-services = {
-  borgbackup.jobs.data = {
-    doInit = false;
-    encryption.mode = "none";
-    paths = "/home/${me.user}/data";
-    repo = "borg@borg:.";
-    compression = "zstd,5";
+  nix.sshServe = {
+    enable = true;
+    keys = me.keys;
+    protocol = "ssh-ng";
   };
-};
 
-users.users.choreutes = {
-      linger = true;
-      description = "choreutes";
-      isNormalUser = true;
-      uid = 1001;
-      extraGroups = [ "wheel" "systemd-journal" ];
-      passwordFile = "/etc/nixos/hosts/hera/secret/pw-choreutes";
-};
+  services = {
+    borgbackup.jobs.data = {
+      doInit = false;
+      encryption.mode = "none";
+      paths = "/home/${me.user}/data";
+      repo = "borg@borg:.";
+      compression = "zstd,5";
+    };
+  };
 
-# This value determines the NixOS release with which your system is to be
-# compatible, in order to avoid breaking some software such as database
-# servers. You should change this only after NixOS release notes say you
-# should.
-system.stateVersion = "18.03"; # Did you read the comment?
+  users.users.choreutes = {
+    linger = true;
+    description = "choreutes";
+    isNormalUser = true;
+    uid = 1001;
+    extraGroups = [ "wheel" "systemd-journal" ];
+    passwordFile = "/etc/nixos/hosts/hera/secret/pw-choreutes";
+  };
+
+  # This value determines the NixOS release with which your system is to be
+  # compatible, in order to avoid breaking some software such as database
+  # servers. You should change this only after NixOS release notes say you
+  # should.
+  system.stateVersion = "18.03"; # Did you read the comment?
 
 }
diff --git a/hosts/hera/hardware-configuration.nix b/hosts/hera/hardware-configuration.nix
index 44496c34..028970ff 100644
--- a/hosts/hera/hardware-configuration.nix
+++ b/hosts/hera/hardware-configuration.nix
@@ -4,27 +4,25 @@
 { config, lib, pkgs, ... }:
 
 {
-  imports = [
-    <nixpkgs/nixos/modules/profiles/qemu-guest.nix>
-  ];
+  imports = [ <nixpkgs/nixos/modules/profiles/qemu-guest.nix> ];
 
-  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "virtio_pci" "sr_mod" "virtio_blk" ];
+  boot.initrd.availableKernelModules =
+    [ "ata_piix" "uhci_hcd" "virtio_pci" "sr_mod" "virtio_blk" ];
   boot.kernelModules = [ ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/8e92387a-6785-4b3c-bcdb-a4a423675173";
-      fsType = "ext4";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/8e92387a-6785-4b3c-bcdb-a4a423675173";
+    fsType = "ext4";
+  };
 
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/3D8A-20F0";
-      fsType = "vfat";
-    };
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/3D8A-20F0";
+    fsType = "vfat";
+  };
 
   swapDevices =
-    [ { device = "/dev/disk/by-uuid/1e651bde-94b5-4fe2-9e6a-7af916d80057"; }
-    ];
+    [{ device = "/dev/disk/by-uuid/1e651bde-94b5-4fe2-9e6a-7af916d80057"; }];
 
   nix.maxJobs = lib.mkDefault 4;
 }
diff --git a/hosts/hera/home.nix b/hosts/hera/home.nix
index 057e920e..eb7ffea6 100644
--- a/hosts/hera/home.nix
+++ b/hosts/hera/home.nix
@@ -1,28 +1,24 @@
-{ pkgs, config, ... }:
-{
+{ pkgs, config, ... }: {
 
-imports = [
-  ../../home-manager
-  ../../home-manager/on-my-machine.nix
-  ./secret
-];
+  imports =
+    [ ../../home-manager ../../home-manager/on-my-machine.nix ./secret ];
 
-m-0 = {
-  hostName = "hera";
-  taskwarrior.enable = false;
-  bugwarrior.enable = false;
-  rustdev.enable = false;
-  eventd.enable = false;
-  mail = {
-    enable = true;
-    accounts = config.m-0.private.mail_accounts;
+  m-0 = {
+    hostName = "hera";
+    taskwarrior.enable = false;
+    bugwarrior.enable = false;
+    rustdev.enable = false;
+    eventd.enable = false;
+    mail = {
+      enable = true;
+      accounts = config.m-0.private.mail_accounts;
+    };
+    weechat = {
+      enable = true;
+      user = config.m-0.private.hackint.user;
+      pw = config.m-0.private.hackint.hackint_pw;
+      channels = config.m-0.private.hackint.channels;
+    };
   };
-  weechat = {
-    enable = true;
-    user = config.m-0.private.hackint.user;
-    pw = config.m-0.private.hackint.hackint_pw;
-    channels = config.m-0.private.hackint.channels;
-  };
-};
 
 }
diff --git a/hosts/hera/mail.nix b/hosts/hera/mail.nix
index c60dc485..762c694b 100644
--- a/hosts/hera/mail.nix
+++ b/hosts/hera/mail.nix
@@ -2,91 +2,97 @@
 let
   certPath = "/var/lib/acme/hera.m-0.eu";
   inherit (config.services.prometheus.exporters.node) firewallFilter;
-in
-{
-networking.firewall = {
-  allowedTCPPorts = [ 25 143 587 993 ];
-  extraCommands = ''
-    ip6tables -A nixos-fw  -s ${config.m-0.prefix}::/64 -p tcp -m tcp --dport 9101 -j nixos-fw-accept
-    ip6tables -A nixos-fw  -s ${config.m-0.prefix}::/64 -p tcp -m tcp --dport 9154 -j nixos-fw-accept
-    ip6tables -A nixos-fw  -s ${config.m-0.prefix}::/64 -p tcp -m tcp --dport 9166 -j nixos-fw-accept
-    iptables -A nixos-fw  -s 10.0.0.0/24 -p tcp -m tcp --dport 8842 -j nixos-fw-accept
-  '';
-};
+in {
+  networking.firewall = {
+    allowedTCPPorts = [ 25 143 587 993 ];
+    extraCommands = ''
+      ip6tables -A nixos-fw  -s ${config.m-0.prefix}::/64 -p tcp -m tcp --dport 9101 -j nixos-fw-accept
+      ip6tables -A nixos-fw  -s ${config.m-0.prefix}::/64 -p tcp -m tcp --dport 9154 -j nixos-fw-accept
+      ip6tables -A nixos-fw  -s ${config.m-0.prefix}::/64 -p tcp -m tcp --dport 9166 -j nixos-fw-accept
+      iptables -A nixos-fw  -s 10.0.0.0/24 -p tcp -m tcp --dport 8842 -j nixos-fw-accept
+    '';
+  };
 
-m-0.monitoring = [
-  { name = "mail-server"; host = "hera-intern:9101"; }
-  { name = "postfix"; host = "hera-intern:9154"; }
-  { name = "dovecot"; host = "hera-intern:9166"; }
-];
+  m-0.monitoring = [
+    {
+      name = "mail-server";
+      host = "hera-intern:9101";
+    }
+    {
+      name = "postfix";
+      host = "hera-intern:9154";
+    }
+    {
+      name = "dovecot";
+      host = "hera-intern:9166";
+    }
+  ];
 
-containers.mail = {
-  bindMounts = { "${certPath}" = { hostPath = certPath; }; };
-  autoStart = true;
-  config = { pkgs, lib, ... }: {
-    imports = [
-      ../../system
-      "${(import ../../nix/sources.nix).nixos-mailserver}"
-    ];
-    services.prometheus.exporters = {
-      node.port = 9101;
-      postfix = {
-        enable = true;
-        openFirewall = true;
-        inherit firewallFilter;
-        systemd.enable = true;
-      };
-      dovecot = {
-        enable = true;
-        openFirewall = true;
-        inherit firewallFilter;
-      };
-    };
-    systemd.services = {
-      atomail = {
-        script =
-        let
-          atomail = pkgs.fetchFromGitHub {
-            owner = "remko";
-            repo = "atomail";
-            rev = "f079966cb808f51fcc67be91b609942cdb49898a";
-            sha256 = "0a4j4xajn2yysgcb17jmb6ak148kk0kwf7khml7dbnh7807fv9b6";
-          };
-        in ''
-          ${pkgs.python}/bin/python ${atomail}/atomail.py --title "Readlater-E-Mails" --uri="http://hera-intern-v4:8842/rss.xml" /var/www/rss.xml --mode=maildir --file "/var/vmail/maralorn.de/malte.brandy/.Move.readlater/" --max-items=100
-          ${pkgs.rsync}/bin/rsync -a /var/vmail/maralorn.de/malte.brandy/.Move.readlater/cur/ /var/vmail/maralorn.de/malte.brandy/.Archiv.unsortiert/cur --remove-source-files
-        '';
-        startAt = "19:58:00";
-        serviceConfig.Type = "oneshot";
-      };
-      rss-server = {
-        preStart = "mkdir -p /var/www";
-        serviceConfig = {
-          WorkingDirectory = "/var/www";
-          ExecStart = "${pkgs.python3}/bin/python -m http.server 8842";
+  containers.mail = {
+    bindMounts = { "${certPath}" = { hostPath = certPath; }; };
+    autoStart = true;
+    config = { pkgs, lib, ... }: {
+      imports =
+        [ ../../system "${(import ../../nix/sources.nix).nixos-mailserver}" ];
+      services.prometheus.exporters = {
+        node.port = 9101;
+        postfix = {
+          enable = true;
+          openFirewall = true;
+          inherit firewallFilter;
+          systemd.enable = true;
+        };
+        dovecot = {
+          enable = true;
+          openFirewall = true;
+          inherit firewallFilter;
         };
-        wantedBy = [ "multi-user.target" ];
       };
-    };
-    services.postfix.networks = [ "[${config.m-0.prefix}::]/64" "10.0.0.0/24" ];
-    mailserver = {
-      enable = true;
-      enableImapSsl = true;
-      fqdn = "hera.m-0.eu";
-      domains = [ "m-0.eu" "maralorn.de" "choreutes.de" "mathechor.de" ];
-      loginAccounts = config.m-0.private.mailUsers;
-      hierarchySeparator = "/";
-      certificateScheme = 1;
-      certificateFile = "${certPath}/fullchain.pem";
-      keyFile = "${certPath}/key.pem";
-      extraVirtualAliases = config.m-0.private.lists;
-      policydSPFExtraConfig = ''
-        Mail_From_reject = False
-        HELO_Whitelist = hosteurope.de
-        skip_addresses = 127.0.0.0/8,::ffff:127.0.0.0/104,::1,130.83.0.0/16
-      '';
+      systemd.services = {
+        atomail = {
+          script = let
+            atomail = pkgs.fetchFromGitHub {
+              owner = "remko";
+              repo = "atomail";
+              rev = "f079966cb808f51fcc67be91b609942cdb49898a";
+              sha256 = "0a4j4xajn2yysgcb17jmb6ak148kk0kwf7khml7dbnh7807fv9b6";
+            };
+            in ''
+              ${pkgs.python}/bin/python ${atomail}/atomail.py --title "Readlater-E-Mails" --uri="http://hera-intern-v4:8842/rss.xml" /var/www/rss.xml --mode=maildir --file "/var/vmail/maralorn.de/malte.brandy/.Move.readlater/" --max-items=100
+              ${pkgs.rsync}/bin/rsync -a /var/vmail/maralorn.de/malte.brandy/.Move.readlater/cur/ /var/vmail/maralorn.de/malte.brandy/.Archiv.unsortiert/cur --remove-source-files
+            '';
+          startAt = "19:58:00";
+          serviceConfig.Type = "oneshot";
+        };
+        rss-server = {
+          preStart = "mkdir -p /var/www";
+          serviceConfig = {
+            WorkingDirectory = "/var/www";
+            ExecStart = "${pkgs.python3}/bin/python -m http.server 8842";
+          };
+          wantedBy = [ "multi-user.target" ];
+        };
+      };
+      services.postfix.networks =
+        [ "[${config.m-0.prefix}::]/64" "10.0.0.0/24" ];
+      mailserver = {
+        enable = true;
+        enableImapSsl = true;
+        fqdn = "hera.m-0.eu";
+        domains = [ "m-0.eu" "maralorn.de" "choreutes.de" "mathechor.de" ];
+        loginAccounts = config.m-0.private.mailUsers;
+        hierarchySeparator = "/";
+        certificateScheme = 1;
+        certificateFile = "${certPath}/fullchain.pem";
+        keyFile = "${certPath}/key.pem";
+        extraVirtualAliases = config.m-0.private.lists;
+        policydSPFExtraConfig = ''
+          Mail_From_reject = False
+          HELO_Whitelist = hosteurope.de
+          skip_addresses = 127.0.0.0/8,::ffff:127.0.0.0/104,::1,130.83.0.0/16
+        '';
+      };
     };
   };
-};
 
 }
diff --git a/hosts/hera/matrix.nix b/hosts/hera/matrix.nix
index 3705dbdc..9e892126 100644
--- a/hosts/hera/matrix.nix
+++ b/hosts/hera/matrix.nix
@@ -3,171 +3,202 @@ let
   hostName = "matrix.maralorn.de";
   inherit (config.m-0) hosts;
   inherit (../../common/lib.nix) unstable;
-in
-{
-networking.firewall.allowedTCPPorts = [ 3478 8448 ];
+in {
+  networking.firewall.allowedTCPPorts = [ 3478 8448 ];
 
-m-0.monitoring = [
-    { name = "matrix"; host = "matrix:9100"; }
-    { name = "matrix-nginx"; host = "matrix:9113"; }
-];
-
-services.coturn = {
-  enable = true;
-  pkey = "/var/lib/acme/hera.m-0.eu/key.pem";
-  cert = "/var/lib/acme/hera.m-0.eu/fullchain.pem";
-  no-tcp = true;
-  static-auth-secret = config.m-0.private.turn_secret;
-  realm = "maralorn.de";
-  use-auth-secret = true;
-};
-
-containers.matrix = {
-  autoStart = true;
-  privateNetwork = true;
-  hostBridge = "bridge";
-  config = { pkgs, lib, ... }: {
-    imports = [
-      ../../system
+  m-0.monitoring = [
+    {
+      name = "matrix";
+      host = "matrix:9100";
+    }
+    {
+      name = "matrix-nginx";
+      host = "matrix:9113";
+    }
   ];
-    networking = {
-      interfaces.eth0 = {
-        ipv6.addresses = [{ address = hosts.matrix; prefixLength = 112; }];
-        ipv4.addresses = [{ address = hosts.matrix-intern-v4; prefixLength = 24; }];
+
+  services.coturn = {
+    enable = true;
+    pkey = "/var/lib/acme/hera.m-0.eu/key.pem";
+    cert = "/var/lib/acme/hera.m-0.eu/fullchain.pem";
+    no-tcp = true;
+    static-auth-secret = config.m-0.private.turn_secret;
+    realm = "maralorn.de";
+    use-auth-secret = true;
+  };
+
+  containers.matrix = {
+    autoStart = true;
+    privateNetwork = true;
+    hostBridge = "bridge";
+    config = { pkgs, lib, ... }: {
+      imports = [ ../../system ];
+      networking = {
+        interfaces.eth0 = {
+          ipv6.addresses = [{
+            address = hosts.matrix;
+            prefixLength = 112;
+          }];
+          ipv4.addresses = [{
+            address = hosts.matrix-intern-v4;
+            prefixLength = 24;
+          }];
+        };
+        inherit (config.networking) nameservers;
+        defaultGateway6 = {
+          address = hosts.hera-intern;
+          interface = "eth0";
+        };
+        defaultGateway = {
+          address = hosts.hera-intern-v4;
+          interface = "eth0";
+        };
+        firewall.allowedTCPPorts = [ 80 443 8448 ];
       };
-      inherit (config.networking) nameservers;
-      defaultGateway6 = { address = hosts.hera-intern; interface = "eth0"; };
-      defaultGateway = { address = hosts.hera-intern-v4; interface = "eth0"; };
-      firewall.allowedTCPPorts = [ 80 443 8448 ];
-    };
-    m-0.riot = {
-      enable = true;
-      hostname = "riot.maralorn.de";
-      config = {
-        default_hs_url = "https://matrix.maralorn.de";
-        default_is_url = "https://vector.im";
-        integrations_ui_url = "";
-        integrations_rest_url = "";
-        integrations_widgets_urls = [];
-        bug_report_endpoint_url = "https://riot.im/bugreports/submit";
-        welcomeUserId = "@riot-bot:matrix.org";
-        piwik = false;
-        features = {
-          feature_lazyloading = "enable";
-          feature_room_breadcrumbs = "enable";
-        };
-        roomDirectory = {
-          servers = [ "matrix.org" "maralorn.de" ];
-        };
-        branding = {
-          welcomeBackgroundUrl = "https://cloud.maralorn.de/apps/theming/image/background";
-        };
-      };
-    };
-    services = {
-      nginx = {
+      m-0.riot = {
         enable = true;
-        virtualHosts."${hostName}" = {
-          forceSSL = true;
-          enableACME = true;
-          locations = {
-            "/" = {
-              proxyPass = "http://[::1]:8008";
-              extraConfig = ''
-                proxy_http_version 1.1;
-                proxy_set_header X-Forwarded-For $remote_addr;
-              '';
-            };
+        hostname = "riot.maralorn.de";
+        config = {
+          default_hs_url = "https://matrix.maralorn.de";
+          default_is_url = "https://vector.im";
+          integrations_ui_url = "";
+          integrations_rest_url = "";
+          integrations_widgets_urls = [ ];
+          bug_report_endpoint_url = "https://riot.im/bugreports/submit";
+          welcomeUserId = "@riot-bot:matrix.org";
+          piwik = false;
+          features = {
+            feature_lazyloading = "enable";
+            feature_room_breadcrumbs = "enable";
+          };
+          roomDirectory = { servers = [ "matrix.org" "maralorn.de" ]; };
+          branding = {
+            welcomeBackgroundUrl =
+              "https://cloud.maralorn.de/apps/theming/image/background";
           };
         };
       };
-
-      # Postgres
-      postgresql = {
-        enable = true;
-      };
-
-      # Synapse
-      matrix-synapse = {
-        enable = true;
-        enable_metrics = true;
-        server_name = "maralorn.de";
-        public_baseurl = "https://${hostName}";
-        url_preview_enabled = true;
-        database_type = "psycopg2";
-        max_upload_size = "30M";
-        create_local_database = false;
-        dynamic_thumbnails = true;
-        macaroon_secret_key = config.m-0.private.macaroon_secret;
-        turn_uris = [ "turn:hera.m-0.eu:3478?transport=udp" ];
-        turn_shared_secret = config.m-0.private.turn_secret;
-        turn_user_lifetime = "5h";
-        allow_guest_access = true;
-        logConfig = ''
-          version: 1
-
-          formatters:
-            journal_fmt:
-              format: '%(name)s: [%(request)s] %(message)s'
-
-          filters:
-            context:
-              (): synapse.util.logcontext.LoggingContextFilter
-              request: ""
-
-          handlers:
-            journal:
-              class: systemd.journal.JournalHandler
-              formatter: journal_fmt
-              filters: [context]
-              SYSLOG_IDENTIFIER: synapse
-
-          disable_existing_loggers: True
-
-          loggers:
-            synapse:
-              level: WARN
-            synapse.storage.SQL:
-              level: WARN
-
-          root:
-            level: WARN
-            handlers: [journal]
-        '';
-        database_args = {
-          user = "matrix-synapse";
-          database = "matrix-synapse";
-          cp_min = 5;
-          cp_max = 10;
+      services = {
+        nginx = {
+          enable = true;
+          virtualHosts."${hostName}" = {
+            forceSSL = true;
+            enableACME = true;
+            locations = {
+              "/" = {
+                proxyPass = "http://[::1]:8008";
+                extraConfig = ''
+                  proxy_http_version 1.1;
+                  proxy_set_header X-Forwarded-For $remote_addr;
+                '';
+              };
+            };
+          };
+        };
+
+        # Postgres
+        postgresql = { enable = true; };
+
+        # Synapse
+        matrix-synapse = {
+          enable = true;
+          enable_metrics = true;
+          server_name = "maralorn.de";
+          public_baseurl = "https://${hostName}";
+          url_preview_enabled = true;
+          database_type = "psycopg2";
+          max_upload_size = "30M";
+          create_local_database = false;
+          dynamic_thumbnails = true;
+          macaroon_secret_key = config.m-0.private.macaroon_secret;
+          turn_uris = [ "turn:hera.m-0.eu:3478?transport=udp" ];
+          turn_shared_secret = config.m-0.private.turn_secret;
+          turn_user_lifetime = "5h";
+          allow_guest_access = true;
+          logConfig = ''
+            version: 1
+
+            formatters:
+              journal_fmt:
+                format: '%(name)s: [%(request)s] %(message)s'
+
+            filters:
+              context:
+                (): synapse.util.logcontext.LoggingContextFilter
+                request: ""
+
+            handlers:
+              journal:
+                class: systemd.journal.JournalHandler
+                formatter: journal_fmt
+                filters: [context]
+                SYSLOG_IDENTIFIER: synapse
+
+            disable_existing_loggers: True
+
+            loggers:
+              synapse:
+                level: WARN
+              synapse.storage.SQL:
+                level: WARN
+
+            root:
+              level: WARN
+              handlers: [journal]
+          '';
+          database_args = {
+            user = "matrix-synapse";
+            database = "matrix-synapse";
+            cp_min = 5;
+            cp_max = 10;
+          };
+          report_stats = true;
+          tls_certificate_path = "/var/lib/acme/${hostName}/fullchain.pem";
+          tls_private_key_path = "/var/lib/acme/${hostName}/key.pem";
+          listeners = [
+            {
+              port = 8448;
+              bind_address = "::";
+              resources = [
+                {
+                  compress = true;
+                  names = [ "client" ];
+                }
+                {
+                  compress = false;
+                  names = [ "federation" ];
+                }
+              ];
+              x_forwarded = false;
+            }
+            {
+              port = 8008;
+              bind_address = "::1";
+              resources = [
+                {
+                  compress = false;
+                  names = [ "client" ];
+                }
+                {
+                  compress = false;
+                  names = [ "federation" ];
+                }
+              ];
+              x_forwarded = true;
+              tls = false;
+            }
+          ];
         };
-        report_stats = true;
-        tls_certificate_path = "/var/lib/acme/${hostName}/fullchain.pem";
-        tls_private_key_path = "/var/lib/acme/${hostName}/key.pem";
-        listeners = [
-          {
-            port = 8448;
-            bind_address = "::";
-            resources = [ { compress = true; names = [ "client" ]; } { compress = false; names = [ "federation" ]; } ];
-            x_forwarded = false;
-          }
-          {
-            port = 8008;
-            bind_address = "::1";
-            resources = [ { compress = false; names = [ "client" ]; } { compress = false; names = [ "federation" ]; } ];
-            x_forwarded = true;
-            tls = false;
-          }
-        ];
       };
-    };
-    security.acme.certs = {
-      "${hostName}" = {
-        group = "matrix-synapse";
-        allowKeysForGroup = true;
-        postRun = "systemctl reload nginx.service; systemctl restart matrix-synapse.service";
+      security.acme.certs = {
+        "${hostName}" = {
+          group = "matrix-synapse";
+          allowKeysForGroup = true;
+          postRun =
+            "systemctl reload nginx.service; systemctl restart matrix-synapse.service";
+        };
       };
     };
   };
-};
 
 }
diff --git a/hosts/hera/monitoring.nix b/hosts/hera/monitoring.nix
index 5b6a4b35..d71120ee 100644
--- a/hosts/hera/monitoring.nix
+++ b/hosts/hera/monitoring.nix
@@ -1,38 +1,51 @@
 { config, ... }:
-let
-  inherit (config.m-0) hosts;
-in
-{
-services.prometheus.exporters.node = {
-  firewallFilter = "! -i ens18 -p tcp -m tcp --dport 9100";
-};
-m-0.monitoring = [
-  { name = "hera"; host = "hera-intern:9100";  }
-  { name = "monitoring-container"; host = "localhost:9100"; }
-];
+let inherit (config.m-0) hosts;
+in {
+  services.prometheus.exporters.node = {
+    firewallFilter = "! -i ens18 -p tcp -m tcp --dport 9100";
+  };
+  m-0.monitoring = [
+    {
+      name = "hera";
+      host = "hera-intern:9100";
+    }
+    {
+      name = "monitoring-container";
+      host = "localhost:9100";
+    }
+  ];
 
-containers.monitoring = {
-  autoStart = true;
-  privateNetwork = true;
-  hostBridge = "bridge";
-  config = { pkgs, lib, ... }: {
-    imports = [
-      ../../system
-    ];
-    networking = {
-      interfaces.eth0 = {
-        ipv6.addresses = [{ address = hosts.monitoring; prefixLength = 112; }];
-        ipv4.addresses = [{ address = hosts.monitoring-intern-v4; prefixLength = 24; }];
+  containers.monitoring = {
+    autoStart = true;
+    privateNetwork = true;
+    hostBridge = "bridge";
+    config = { pkgs, lib, ... }: {
+      imports = [ ../../system ];
+      networking = {
+        interfaces.eth0 = {
+          ipv6.addresses = [{
+            address = hosts.monitoring;
+            prefixLength = 112;
+          }];
+          ipv4.addresses = [{
+            address = hosts.monitoring-intern-v4;
+            prefixLength = 24;
+          }];
+        };
+        inherit (config.networking) nameservers;
+        defaultGateway6 = {
+          address = hosts.hera-intern;
+          interface = "eth0";
+        };
+        defaultGateway = {
+          address = hosts.hera-intern-v4;
+          interface = "eth0";
+        };
+        firewall.allowedTCPPorts = [ 9090 9093 ];
       };
-      inherit (config.networking) nameservers;
-      defaultGateway6 = { address = hosts.hera-intern; interface = "eth0"; };
-      defaultGateway = { address = hosts.hera-intern-v4; interface = "eth0"; };
-      firewall.allowedTCPPorts = [ 9090 9093 ];
-    };
-    services.prometheus = {
-      enable = true;
-      rules = [
-                ''
+      services.prometheus = {
+        enable = true;
+        rules = [''
           ALERT node_down
           IF (up{name!="apollo"} == 0)
           FOR 5m
@@ -123,51 +136,44 @@ containers.monitoring = {
             summary="{{$labels.alias}}: Running out of swap soon.",
             description="{{$labels.alias}} is using 80% of its swap space for at least 10 minutes now."
           }
-        ''
-        ];
-      scrapeConfigs = [
-        {
+        ''];
+        scrapeConfigs = [{
           job_name = "nodes";
           static_configs = map (entry: {
             targets = [ entry.host ];
-            labels = {"name" = entry.name; };
+            labels = { "name" = entry.name; };
           }) config.m-0.monitoring;
-        }
-      ];
-      alertmanagerURL = [ "http://localhost:9093" ];
-      alertmanager = {
-        enable = true;
-        listenAddress = "0.0.0.0";
-        configuration = {
-          "global" = {
-            "smtp_smarthost" = "hera.m-0.eu:587";
-            "smtp_from" = "alertmanager@m-0.eu";
-            "smtp_auth_username" = "alertmanager@m-0.eu";
-            "smtp_auth_password" = config.m-0.private.alertmanager-mail-pw;
-          };
-          "route" = {
-            "group_by" = [ "alertname" "alias" ];
-            "group_wait" = "30s";
-            "group_interval" = "2m";
-            "repeat_interval" = "4h";
-            "receiver" = "team-admins";
-          };
-          "receivers" = [
-            {
+        }];
+        alertmanagerURL = [ "http://localhost:9093" ];
+        alertmanager = {
+          enable = true;
+          listenAddress = "0.0.0.0";
+          configuration = {
+            "global" = {
+              "smtp_smarthost" = "hera.m-0.eu:587";
+              "smtp_from" = "alertmanager@m-0.eu";
+              "smtp_auth_username" = "alertmanager@m-0.eu";
+              "smtp_auth_password" = config.m-0.private.alertmanager-mail-pw;
+            };
+            "route" = {
+              "group_by" = [ "alertname" "alias" ];
+              "group_wait" = "30s";
+              "group_interval" = "2m";
+              "repeat_interval" = "4h";
+              "receiver" = "team-admins";
+            };
+            "receivers" = [{
               "name" = "team-admins";
-              "email_configs" = [
-                {
-                  "to" = "malte.brandy@maralorn.de";
-                  "send_resolved" = true;
-                }
-              ];
-            }
-        ];
+              "email_configs" = [{
+                "to" = "malte.brandy@maralorn.de";
+                "send_resolved" = true;
+              }];
+            }];
+          };
+        };
+        exporters.node.enable = true;
       };
     };
-      exporters.node.enable = true;
-    };
   };
-};
 
 }
diff --git a/hosts/hera/network.nix b/hosts/hera/network.nix
index 5fc56035..46677b22 100644
--- a/hosts/hera/network.nix
+++ b/hosts/hera/network.nix
@@ -1,67 +1,78 @@
 { pkgs, config, ... }:
-  let
-    inherit (config.m-0) hosts;
-    inherit (config.m-0.private) wireguard;
-  in
-{
-networking = {
-  hostName = "hera";
-  interfaces.ens18 = {
-    proxyARP = true;
-    ipv4.addresses = [{ address = "213.136.94.190"; prefixLength = 24; }];
-    ipv6.addresses = [{ address = hosts.hera; prefixLength = 128; }];
-  };
-  defaultGateway = "213.136.94.1";
-  defaultGateway6 = { address = "fe80::1"; interface = "ens18"; };
+let
+  inherit (config.m-0) hosts;
+  inherit (config.m-0.private) wireguard;
+in {
+  networking = {
+    hostName = "hera";
+    interfaces.ens18 = {
+      proxyARP = true;
+      ipv4.addresses = [{
+        address = "213.136.94.190";
+        prefixLength = 24;
+      }];
+      ipv6.addresses = [{
+        address = hosts.hera;
+        prefixLength = 128;
+      }];
+    };
+    defaultGateway = "213.136.94.1";
+    defaultGateway6 = {
+      address = "fe80::1";
+      interface = "ens18";
+    };
 
-  firewall = {
-    extraCommands = ''
-      ip6tables -A FORWARD -p ipv6-icmp -j ACCEPT
-      ip6tables -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
-      ip6tables -A FORWARD ! -s ${config.m-0.prefix}::/64 -j DROP
-    '';
-  };
+    firewall = {
+      extraCommands = ''
+        ip6tables -A FORWARD -p ipv6-icmp -j ACCEPT
+        ip6tables -A FORWARD -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
+        ip6tables -A FORWARD ! -s ${config.m-0.prefix}::/64 -j DROP
+      '';
+    };
 
-
-  bridges.bridge.interfaces = [ ];
-  interfaces.bridge = {
-    proxyARP = true;
-    ipv6.addresses = [{ address = hosts.hera-intern; prefixLength = 112; }];
-    ipv4.addresses = [{ address = "10.0.0.1"; prefixLength = 24; }];
-  };
-  nat = {
-    enable = true;
-    externalInterface = "ens18";
-    internalInterfaces = [ "bridge" ];
-  };
-  nameservers = [ "213.136.95.10" "2a02:c207::1:53" "2a02:c207::2:53" ];
-  firewall.allowedUDPPorts = [ wireguard.port ];
-  wireguard.interfaces = {
-    m0wire = {
-      ips = [ "${hosts.hera-wg}/112" ];
-      privateKeyFile = "/etc/nixos/hosts/hera/secret/wireguard-private";
-      listenPort = wireguard.port;
-      peers = [
-        {
+    bridges.bridge.interfaces = [ ];
+    interfaces.bridge = {
+      proxyARP = true;
+      ipv6.addresses = [{
+        address = hosts.hera-intern;
+        prefixLength = 112;
+      }];
+      ipv4.addresses = [{
+        address = "10.0.0.1";
+        prefixLength = 24;
+      }];
+    };
+    nat = {
+      enable = true;
+      externalInterface = "ens18";
+      internalInterfaces = [ "bridge" ];
+    };
+    nameservers = [ "213.136.95.10" "2a02:c207::1:53" "2a02:c207::2:53" ];
+    firewall.allowedUDPPorts = [ wireguard.port ];
+    wireguard.interfaces = {
+      m0wire = {
+        ips = [ "${hosts.hera-wg}/112" ];
+        privateKeyFile = "/etc/nixos/hosts/hera/secret/wireguard-private";
+        listenPort = wireguard.port;
+        peers = [{
           publicKey = wireguard.pub.apollo;
           allowedIPs = [ "${hosts.apollo-wg}/128" ];
           presharedKeyFile = "/etc/nixos/common/secret/wireguard-psk";
-        }
-      ];
+        }];
+      };
     };
   };
-};
-services = {
-  ndppd = {
-    enable = true;
-    configFile = pkgs.writeText "ndppd.conf" ''
-      proxy ens18 {
-        rule ${config.m-0.prefix}::/64 {
-          static
+  services = {
+    ndppd = {
+      enable = true;
+      configFile = pkgs.writeText "ndppd.conf" ''
+        proxy ens18 {
+          rule ${config.m-0.prefix}::/64 {
+            static
+          }
         }
-      }
-    '';
+      '';
+    };
   };
-};
 
 }
diff --git a/hosts/hera/nextcloud.nix b/hosts/hera/nextcloud.nix
index 59684b00..89e2e309 100644
--- a/hosts/hera/nextcloud.nix
+++ b/hosts/hera/nextcloud.nix
@@ -9,13 +9,16 @@ let
   phpPackages = pkgs.php73Packages;
 
   toKeyValue = generators.toKeyValue {
-    mkKeyValue = generators.mkKeyValueDefault {} " = ";
+    mkKeyValue = generators.mkKeyValueDefault { } " = ";
   };
 
   phpOptionsExtensions = ''
-    ${optionalString cfg.caching.apcu "extension=${phpPackages.apcu}/lib/php/extensions/apcu.so"}
-    ${optionalString cfg.caching.redis "extension=${phpPackages.redis}/lib/php/extensions/redis.so"}
-    ${optionalString cfg.caching.memcached "extension=${phpPackages.memcached}/lib/php/extensions/memcached.so"}
+    ${optionalString cfg.caching.apcu
+    "extension=${phpPackages.apcu}/lib/php/extensions/apcu.so"}
+    ${optionalString cfg.caching.redis
+    "extension=${phpPackages.redis}/lib/php/extensions/redis.so"}
+    ${optionalString cfg.caching.memcached
+    "extension=${phpPackages.memcached}/lib/php/extensions/memcached.so"}
     extension=${phpPackages.imagick}/lib/php/extensions/imagick.so
     zend_extension = opcache.so
     opcache.enable = 1
@@ -57,7 +60,8 @@ in {
     https = mkOption {
       type = types.bool;
       default = false;
-      description = "Enable if there is a TLS terminating proxy in front of nextcloud.";
+      description =
+        "Enable if there is a TLS terminating proxy in front of nextcloud.";
     };
 
     maxUploadSize = mkOption {
@@ -208,7 +212,7 @@ in {
 
       extraTrustedDomains = mkOption {
         type = types.listOf types.str;
-        default = [];
+        default = [ ];
         description = ''
           Trusted domains, from which the nextcloud installation will be
           acessible.  You don't need to add
@@ -277,18 +281,24 @@ in {
   };
 
   config = mkIf cfg.enable (mkMerge [
-    { assertions = let acfg = cfg.config; in [
-        { assertion = !(acfg.dbpass != null && acfg.dbpassFile != null);
-          message = "Please specify no more than one of dbpass or dbpassFile";
-        }
-        { assertion = ((acfg.adminpass != null || acfg.adminpassFile != null)
-            && !(acfg.adminpass != null && acfg.adminpassFile != null));
-          message = "Please specify exactly one of adminpass or adminpassFile";
-        }
-      ];
+    {
+      assertions = let acfg = cfg.config;
+        in [
+          {
+            assertion = !(acfg.dbpass != null && acfg.dbpassFile != null);
+            message = "Please specify no more than one of dbpass or dbpassFile";
+          }
+          {
+            assertion = ((acfg.adminpass != null || acfg.adminpassFile != null)
+              && !(acfg.adminpass != null && acfg.adminpassFile != null));
+            message =
+              "Please specify exactly one of adminpass or adminpassFile";
+          }
+        ];
     }
 
-    { systemd.timers."nextcloud-cron" = {
+    {
+      systemd.timers."nextcloud-cron" = {
         wantedBy = [ "timers.target" ];
         timerConfig.OnBootSec = "5m";
         timerConfig.OnUnitActiveSec = "15m";
@@ -306,78 +316,98 @@ in {
               ],
               'datadirectory' => '${cfg.home}/data',
               'skeletondirectory' => '${cfg.skeletonDirectory}',
-              ${optionalString cfg.caching.apcu "'memcache.local' => '\\OC\\Memcache\\APCu',"}
+              ${
+              optionalString cfg.caching.apcu
+              "'memcache.local' => '\\OC\\Memcache\\APCu',"
+              }
               'log_type' => 'syslog',
               'log_level' => '${builtins.toString cfg.logLevel}',
-              ${optionalString (cfg.config.overwriteProtocol != null) "'overwriteprotocol' => '${cfg.config.overwriteProtocol}',"}
+              ${
+              optionalString (cfg.config.overwriteProtocol != null)
+              "'overwriteprotocol' => '${cfg.config.overwriteProtocol}',"
+              }
             ];
           '';
           occInstallCmd = let
             c = cfg.config;
-            adminpass = if c.adminpassFile != null
-              then ''"$(<"${toString c.adminpassFile}")"''
-              else ''"${toString c.adminpass}"'';
-            dbpass = if c.dbpassFile != null
-              then ''"$(<"${toString c.dbpassFile}")"''
-              else if c.dbpass != null
-              then ''"${toString c.dbpass}"''
-              else null;
+            adminpass = if c.adminpassFile != null then
+              ''"$(<"${toString c.adminpassFile}")"''
+            else
+              ''"${toString c.adminpass}"'';
+            dbpass = if c.dbpassFile != null then
+              ''"$(<"${toString c.dbpassFile}")"''
+            else if c.dbpass != null then
+              ''"${toString c.dbpass}"''
+            else
+              null;
             installFlags = concatStringsSep " \\\n    "
               (mapAttrsToList (k: v: "${k} ${toString v}") {
-              "--database" = ''"${c.dbtype}"'';
-              # The following attributes are optional depending on the type of
-              # database.  Those that evaluate to null on the left hand side
-              # will be omitted.
-              ${if c.dbname != null then "--database-name" else null} = ''"${c.dbname}"'';
-              ${if c.dbhost != null then "--database-host" else null} = ''"${c.dbhost}"'';
-              ${if c.dbport != null then "--database-port" else null} = ''"${toString c.dbport}"'';
-              ${if c.dbuser != null then "--database-user" else null} = ''"${c.dbuser}"'';
-              ${if (any (x: x != null) [c.dbpass c.dbpassFile])
-                 then "--database-pass" else null} = dbpass;
-              ${if c.dbtableprefix != null
-                then "--database-table-prefix" else null} = ''"${toString c.dbtableprefix}"'';
-              "--admin-user" = ''"${c.adminuser}"'';
-              "--admin-pass" = adminpass;
-              "--data-dir" = ''"${cfg.home}/data"'';
-            });
-          in ''
-            ${occ}/bin/nextcloud-occ maintenance:install \
-                ${installFlags}
-          '';
-          occSetTrustedDomainsCmd = concatStringsSep "\n" (imap0
-            (i: v: ''
-              ${occ}/bin/nextcloud-occ config:system:set trusted_domains \
-                ${toString i} --value="${toString v}"
-            '') ([ cfg.hostName ] ++ cfg.config.extraTrustedDomains));
+                "--database" = ''"${c.dbtype}"'';
+                # The following attributes are optional depending on the type of
+                # database.  Those that evaluate to null on the left hand side
+                # will be omitted.
+                ${if c.dbname != null then "--database-name" else null} =
+                  ''"${c.dbname}"'';
+                ${if c.dbhost != null then "--database-host" else null} =
+                  ''"${c.dbhost}"'';
+                ${if c.dbport != null then "--database-port" else null} =
+                  ''"${toString c.dbport}"'';
+                ${if c.dbuser != null then "--database-user" else null} =
+                  ''"${c.dbuser}"'';
+                ${
+                  if (any (x: x != null) [ c.dbpass c.dbpassFile ]) then
+                    "--database-pass"
+                  else
+                    null
+                } = dbpass;
+                ${
+                  if c.dbtableprefix != null then
+                    "--database-table-prefix"
+                  else
+                    null
+                } = ''"${toString c.dbtableprefix}"'';
+                "--admin-user" = ''"${c.adminuser}"'';
+                "--admin-pass" = adminpass;
+                "--data-dir" = ''"${cfg.home}/data"'';
+              });
+            in ''
+              ${occ}/bin/nextcloud-occ maintenance:install \
+                  ${installFlags}
+            '';
+          occSetTrustedDomainsCmd = concatStringsSep "\n" (imap0 (i: v: ''
+            ${occ}/bin/nextcloud-occ config:system:set trusted_domains \
+              ${toString i} --value="${toString v}"
+          '') ([ cfg.hostName ] ++ cfg.config.extraTrustedDomains));
 
-        in {
-          wantedBy = [ "multi-user.target" ];
-          before = [ "phpfpm-nextcloud.service" ];
-          script = ''
-            chmod og+x ${cfg.home}
-            ln -sf ${pkgs.nextcloud}/apps ${cfg.home}/
-            mkdir -p ${cfg.home}/config ${cfg.home}/data ${cfg.home}/store-apps
-            ln -sf ${overrideConfig} ${cfg.home}/config/override.config.php
+          in {
+            wantedBy = [ "multi-user.target" ];
+            before = [ "phpfpm-nextcloud.service" ];
+            script = ''
+              chmod og+x ${cfg.home}
+              ln -sf ${pkgs.nextcloud}/apps ${cfg.home}/
+              mkdir -p ${cfg.home}/config ${cfg.home}/data ${cfg.home}/store-apps
+              ln -sf ${overrideConfig} ${cfg.home}/config/override.config.php
 
-            chown -R nextcloud:nginx ${cfg.home}/config ${cfg.home}/data ${cfg.home}/store-apps
+              chown -R nextcloud:nginx ${cfg.home}/config ${cfg.home}/data ${cfg.home}/store-apps
 
-            # Do not install if already installed
-            if [[ ! -e ${cfg.home}/config/config.php ]]; then
-              ${occInstallCmd}
-            fi
+              # Do not install if already installed
+              if [[ ! -e ${cfg.home}/config/config.php ]]; then
+                ${occInstallCmd}
+              fi
 
-            ${occ}/bin/nextcloud-occ upgrade
+              ${occ}/bin/nextcloud-occ upgrade
 
-            ${occ}/bin/nextcloud-occ config:system:delete trusted_domains
-            ${occSetTrustedDomainsCmd}
-          '';
-          serviceConfig.Type = "oneshot";
-        };
+              ${occ}/bin/nextcloud-occ config:system:delete trusted_domains
+              ${occSetTrustedDomainsCmd}
+            '';
+            serviceConfig.Type = "oneshot";
+          };
         "nextcloud-cron" = {
           environment.NEXTCLOUD_CONFIG_DIR = "${cfg.home}/config";
           serviceConfig.Type = "oneshot";
           serviceConfig.User = "nextcloud";
-          serviceConfig.ExecStart = "${phpPackage}/bin/php -f ${pkgs.nextcloud}/cron.php";
+          serviceConfig.ExecStart =
+            "${phpPackage}/bin/php -f ${pkgs.nextcloud}/cron.php";
         };
         "nextcloud-update-plugins" = mkIf cfg.autoUpdateApps.enable {
           serviceConfig.Type = "oneshot";
@@ -388,25 +418,24 @@ in {
 
       services.phpfpm = {
         pools.nextcloud = let
-          phpAdminValues = (toKeyValue
-            (foldr (a: b: a // b) {}
-              (mapAttrsToList (k: v: { "php_admin_value[${k}]" = v; })
-                phpOptions)));
-        in {
-          phpOptions = phpOptionsExtensions;
-          phpPackage = phpPackage;
-          listen = "/run/phpfpm/nextcloud";
-          extraConfig = ''
-            listen.owner = nginx
-            listen.group = nginx
-            user = nextcloud
-            group = nginx
-            ${cfg.poolConfig}
-            env[NEXTCLOUD_CONFIG_DIR] = ${cfg.home}/config
-            env[PATH] = /run/wrappers/bin:/nix/var/nix/profiles/default/bin:/run/current-system/sw/bin:/usr/bin:/bin
-            ${phpAdminValues}
-          '';
-        };
+          phpAdminValues = (toKeyValue (foldr (a: b: a // b) { }
+            (mapAttrsToList (k: v: { "php_admin_value[${k}]" = v; })
+            phpOptions)));
+          in {
+            phpOptions = phpOptionsExtensions;
+            phpPackage = phpPackage;
+            listen = "/run/phpfpm/nextcloud";
+            extraConfig = ''
+              listen.owner = nginx
+              listen.group = nginx
+              user = nextcloud
+              group = nginx
+              ${cfg.poolConfig}
+              env[NEXTCLOUD_CONFIG_DIR] = ${cfg.home}/config
+              env[PATH] = /run/wrappers/bin:/nix/var/nix/profiles/default/bin:/run/current-system/sw/bin:/usr/bin:/bin
+              ${phpAdminValues}
+            '';
+          };
       };
 
       users.extraUsers.nextcloud = {
@@ -457,7 +486,8 @@ in {
                 priority = 300;
                 extraConfig = "deny all;";
               };
-              "~ ^\\/(?:index|remote|public|cron|core/ajax\\/update|status|ocs\\/v[12]|updater\\/.+|ocs-provider\\/.+|ocm-provider\\/.+)\\.php(?:$|\\/)" = {
+              "~ ^\\/(?:index|remote|public|cron|core/ajax\\/update|status|ocs\\/v[12]|updater\\/.+|ocs-provider\\/.+|ocm-provider\\/.+)\\.php(?:$|\\/)" =
+              {
                 priority = 500;
                 extraConfig = ''
                   include ${config.services.nginx.package}/conf/fastcgi.conf;
@@ -472,10 +502,11 @@ in {
                   fastcgi_read_timeout 120s;
                 '';
               };
-              "~ ^\\/(?:updater|ocs-provider|ocm-provider)(?:$|\\/)".extraConfig = ''
-                try_files $uri/ =404;
-                index index.php;
-              '';
+              "~ ^\\/(?:updater|ocs-provider|ocm-provider)(?:$|\\/)".extraConfig =
+                ''
+                  try_files $uri/ =404;
+                  index index.php;
+                '';
               "~ \\.(?:css|js|woff2?|svg|gif)$".extraConfig = ''
                 try_files $uri /index.php$request_uri;
                 add_header Cache-Control "public, max-age=15778463";
diff --git a/hosts/hera/secret/default.nix b/hosts/hera/secret/default.nix
index 2dffdc9e..f4e1801b 100644
Binary files a/hosts/hera/secret/default.nix and b/hosts/hera/secret/default.nix differ
diff --git a/hosts/hera/web.nix b/hosts/hera/web.nix
index c84ff98e..126cd2f3 100644
--- a/hosts/hera/web.nix
+++ b/hosts/hera/web.nix
@@ -2,104 +2,120 @@
 let
   inherit (config.m-0) hosts;
   certPath = "/var/lib/acme/hera.m-0.eu";
-in
-{
-networking.firewall.allowedTCPPorts = [ 80 443 ];
-m-0.monitoring = [
-    { name = "web"; host = "web:9100"; }
-    { name = "web-nginx"; host = "web:9113"; }
-];
-services.sniproxy = {
-  enable = true;
-  config = ''
-    error_log {
-      syslog daemon
-      priority warn
+in {
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
+  m-0.monitoring = [
+    {
+      name = "web";
+      host = "web:9100";
     }
-    access_log {
-      syslog daemon
-      priority error
+    {
+      name = "web-nginx";
+      host = "web:9113";
     }
-    listen 80 {
-      proto http
-    }
-    listen 443 {
-      proto tls
-    }
-    listen 8448 {
-      proto tls
-      table matrix
+  ];
+  services.sniproxy = {
+    enable = true;
+    config = ''
+      error_log {
+        syslog daemon
+        priority warn
+      }
+      access_log {
+        syslog daemon
+        priority error
+      }
+      listen 80 {
+        proto http
+      }
+      listen 443 {
+        proto tls
+      }
+      listen 8448 {
+        proto tls
+        table matrix
 
-      fallback ${hosts.matrix}:8448
-    }
-    table {
-      cloud.maralorn.de ${hosts.cloud}
-      cloud.mathechor.de ${hosts.mathechor-cloud}
-      matrix.maralorn.de ${hosts.matrix}
-      riot.maralorn.de ${hosts.matrix}
-      .* ${hosts.web}
-    }
-    table matrix {
-      .* ${hosts.matrix}
-    }
-  '';
-};
-containers.web = {
-  bindMounts = { "${certPath}" = { hostPath = certPath; isReadOnly = false; }; };
-  autoStart = true;
-  privateNetwork = true;
-  hostBridge = "bridge";
-  config = { pkgs, lib, ... }: {
-    imports = [../../system];
-    networking = {
-      interfaces.eth0 = {
-        ipv6.addresses = [{ address = config.m-0.hosts.web; prefixLength = 112; }];
-      };
-      inherit (config.networking) nameservers;
-      defaultGateway6 = { address = config.m-0.hosts.hera-intern; interface = "eth0"; };
-      firewall.allowedTCPPorts = [ 80 443 ];
-    };
-    m-0 = {
-      blog.enable = true;
-      mathechor-de = {
-        enable = true;
-        password = config.m-0.private.mathechor-pw;
+        fallback ${hosts.matrix}:8448
+      }
+      table {
+        cloud.maralorn.de ${hosts.cloud}
+        cloud.mathechor.de ${hosts.mathechor-cloud}
+        matrix.maralorn.de ${hosts.matrix}
+        riot.maralorn.de ${hosts.matrix}
+        .* ${hosts.web}
+      }
+      table matrix {
+        .* ${hosts.matrix}
+      }
+    '';
+  };
+  containers.web = {
+    bindMounts = {
+      "${certPath}" = {
+        hostPath = certPath;
+        isReadOnly = false;
       };
     };
-    services = {
-      nginx = {
-        enable = true;
-        virtualHosts."hera.m-0.eu" = {
-          enableACME = true;
-          forceSSL = true;
-          locations = {
-            "/" = {
-              extraConfig = ''
-                return 200 "Hello there. I hope you are having a very nice day! If you don't know what to find here, you probably don't care about this domain.";
-              '';
+    autoStart = true;
+    privateNetwork = true;
+    hostBridge = "bridge";
+    config = { pkgs, lib, ... }: {
+      imports = [ ../../system ];
+      networking = {
+        interfaces.eth0 = {
+          ipv6.addresses = [{
+            address = config.m-0.hosts.web;
+            prefixLength = 112;
+          }];
+        };
+        inherit (config.networking) nameservers;
+        defaultGateway6 = {
+          address = config.m-0.hosts.hera-intern;
+          interface = "eth0";
+        };
+        firewall.allowedTCPPorts = [ 80 443 ];
+      };
+      m-0 = {
+        blog.enable = true;
+        mathechor-de = {
+          enable = true;
+          password = config.m-0.private.mathechor-pw;
+        };
+      };
+      services = {
+        nginx = {
+          enable = true;
+          virtualHosts."hera.m-0.eu" = {
+            enableACME = true;
+            forceSSL = true;
+            locations = {
+              "/" = {
+                extraConfig = ''
+                  return 200 "Hello there. I hope you are having a very nice day! If you don't know what to find here, you probably don't care about this domain.";
+                '';
+              };
             };
           };
-        };
-        virtualHosts."maralorn.de" = {
-          enableACME = true;
-          forceSSL = true;
-          locations = {
-            "/.well-known/matrix/server" = {
-              extraConfig = ''
-                default_type application/json;
-                return 200 "{\"m.server\": \"matrix.maralorn.de:443\"}";
-              '';
-            };
-            "/" = {
-              extraConfig = ''
-                return 200 "Hello there. I hope you are having a very nice day! If you don't know what to find here, you probably don't care about this domain.";
-              '';
+          virtualHosts."maralorn.de" = {
+            enableACME = true;
+            forceSSL = true;
+            locations = {
+              "/.well-known/matrix/server" = {
+                extraConfig = ''
+                  default_type application/json;
+                  return 200 "{\"m.server\": \"matrix.maralorn.de:443\"}";
+                '';
+              };
+              "/" = {
+                extraConfig = ''
+                  return 200 "Hello there. I hope you are having a very nice day! If you don't know what to find here, you probably don't care about this domain.";
+                '';
+              };
             };
           };
         };
       };
     };
   };
-};
 
 }
diff --git a/nix/sources.nix b/nix/sources.nix
index 7a9a2ae3..dc099225 100644
--- a/nix/sources.nix
+++ b/nix/sources.nix
@@ -1,61 +1,57 @@
 # This file has been generated by Niv.
 
 # A record, from name to path, of the third-party packages
-with rec
-{
-  pkgs =
-    if hasNixpkgsPath
-    then
-        if hasThisAsNixpkgsPath
-        then import (builtins_fetchTarball { inherit (sources_nixpkgs) url sha256; }) {}
-        else import <nixpkgs> {}
+with rec {
+  pkgs = if hasNixpkgsPath then
+    if hasThisAsNixpkgsPath then
+      import (builtins_fetchTarball { inherit (sources_nixpkgs) url sha256; })
+      { }
     else
-        import (builtins_fetchTarball { inherit (sources_nixpkgs) url sha256; }) {};
+      import <nixpkgs> { }
+  else
+    import (builtins_fetchTarball { inherit (sources_nixpkgs) url sha256; })
+    { };
 
-  sources_nixpkgs =
-    if builtins.hasAttr "nixpkgs" sources
-    then sources.nixpkgs
-    else abort
-    ''
-        Please specify either <nixpkgs> (through -I or NIX_PATH=nixpkgs=...) or
-        add a package called "nixpkgs" to your sources.json.
+  sources_nixpkgs = if builtins.hasAttr "nixpkgs" sources then
+    sources.nixpkgs
+  else
+    abort ''
+      Please specify either <nixpkgs> (through -I or NIX_PATH=nixpkgs=...) or
+      add a package called "nixpkgs" to your sources.json.
     '';
 
   # fetchTarball version that is compatible between all the versions of Nix
-  builtins_fetchTarball =
-      { url, sha256 }@attrs:
-      let
-        inherit (builtins) lessThan nixVersion fetchTarball;
-      in
-        if lessThan nixVersion "1.12" then
-          fetchTarball { inherit url; }
-        else
-          fetchTarball attrs;
+  builtins_fetchTarball = { url, sha256 }@attrs:
+    let inherit (builtins) lessThan nixVersion fetchTarball;
+    in if lessThan nixVersion "1.12" then
+      fetchTarball { inherit url; }
+    else
+      fetchTarball attrs;
 
   # fetchurl version that is compatible between all the versions of Nix
-  builtins_fetchurl =
-      { url, sha256 }@attrs:
-      let
-        inherit (builtins) lessThan nixVersion fetchurl;
-      in
-        if lessThan nixVersion "1.12" then
-          fetchurl { inherit url; }
-        else
-          fetchurl attrs;
+  builtins_fetchurl = { url, sha256 }@attrs:
+    let inherit (builtins) lessThan nixVersion fetchurl;
+    in if lessThan nixVersion "1.12" then
+      fetchurl { inherit url; }
+    else
+      fetchurl attrs;
 
   # A wrapper around pkgs.fetchzip that has inspectable arguments,
   # annoyingly this means we have to specify them
   fetchzip = { url, sha256 }@attrs: pkgs.fetchzip attrs;
 
   hasNixpkgsPath = (builtins.tryEval <nixpkgs>).success;
-  hasThisAsNixpkgsPath =
-    (builtins.tryEval <nixpkgs>).success && <nixpkgs> == ./.;
+  hasThisAsNixpkgsPath = (builtins.tryEval <nixpkgs>).success && <nixpkgs>
+    == ./.;
 
   sources = builtins.fromJSON (builtins.readFile ./sources.json);
 
-  mapAttrs = builtins.mapAttrs or
-    (f: set: with builtins;
-      listToAttrs (map (attr: { name = attr; value = f attr set.${attr}; }) (attrNames set)));
+  mapAttrs = builtins.mapAttrs or (f: set:
+    with builtins;
+    listToAttrs (map (attr: {
+      name = attr;
+      value = f attr set.${attr};
+    }) (attrNames set)));
 
   # borrowed from nixpkgs
   functionArgs = f: f.__functionArgs or (builtins.functionArgs f);
@@ -64,10 +60,11 @@ with rec
     in f (auto // args);
 
   getFetcher = spec:
-    let fetcherName =
-      if builtins.hasAttr "type" spec
-      then builtins.getAttr "type" spec
-      else "builtin-tarball";
+    let
+      fetcherName = if builtins.hasAttr "type" spec then
+        builtins.getAttr "type" spec
+      else
+        "builtin-tarball";
     in builtins.getAttr fetcherName {
       "tarball" = fetchzip;
       "builtin-tarball" = builtins_fetchTarball;
@@ -77,13 +74,9 @@ with rec
 };
 # NOTE: spec must _not_ have an "outPath" attribute
 mapAttrs (_: spec:
-  if builtins.hasAttr "outPath" spec
-  then abort
-    "The values in sources.json should not have an 'outPath' attribute"
-  else
-    if builtins.hasAttr "url" spec && builtins.hasAttr "sha256" spec
-    then
-      spec //
-      { outPath = callFunctionWith spec (getFetcher spec) { }; }
-    else spec
-  ) sources
+if builtins.hasAttr "outPath" spec then
+  abort "The values in sources.json should not have an 'outPath' attribute"
+else if builtins.hasAttr "url" spec && builtins.hasAttr "sha256" spec then
+  spec // { outPath = callFunctionWith spec (getFetcher spec) { }; }
+else
+  spec) sources
diff --git a/packages/eventd/default.nix b/packages/eventd/default.nix
index ec891557..6954dac1 100644
--- a/packages/eventd/default.nix
+++ b/packages/eventd/default.nix
@@ -1,4 +1,7 @@
-{ fetchFromGitHub, stdenv, ninja, meson, pkgconfig, glib, cairo, gdk_pixbuf, glib_networking, pango, libudev, xorg, libxslt, docbook_xml_xslt, git, libuuid, dbus, libsoup, docbook_xml_dtd_45, docbook5_xsl, gettext, autoconf, libtool, utillinux, libxkbcommon }:
+{ fetchFromGitHub, stdenv, ninja, meson, pkgconfig, glib, cairo, gdk_pixbuf
+, glib_networking, pango, libudev, xorg, libxslt, docbook_xml_xslt, git, libuuid
+, dbus, libsoup, docbook_xml_dtd_45, docbook5_xsl, gettext, autoconf, libtool
+, utillinux, libxkbcommon }:
 stdenv.mkDerivation rec {
   name = "eventd";
   version = "d7c7ba59aa6b225b3e2b8aebdd853137c05d8445";
diff --git a/packages/jali/default.nix b/packages/jali/default.nix
index 8bb20171..d54cb4fa 100644
--- a/packages/jali/default.nix
+++ b/packages/jali/default.nix
@@ -1,5 +1,6 @@
 { aqbanking, python36Packages, fetchgit }:
-with python36Packages; buildPythonApplication rec {
+with python36Packages;
+buildPythonApplication rec {
   name = "${pname}-${version}";
   pname = "jali";
   doCheck = false;
diff --git a/packages/tasktree/Cargo.nix b/packages/tasktree/Cargo.nix
index f8f5d46b..607d9d1e 100644
--- a/packages/tasktree/Cargo.nix
+++ b/packages/tasktree/Cargo.nix
@@ -1,1991 +1,2164 @@
 # Generated by carnix 0.7.2: carnix nix --src .
 { lib, buildPlatform, buildRustCrate, fetchgit }:
-let kernel = buildPlatform.parsed.kernel.name;
-    abi = buildPlatform.parsed.abi.name;
-    include = includedFiles: src: builtins.filterSource (path: type:
-      lib.lists.any (f:
-        let p = toString (src + ("/" + f)); in
-        (path == p) || (type == "directory" && lib.strings.hasPrefix path p)
-      ) includedFiles
-    ) src;
-    updateFeatures = f: up: functions: builtins.deepSeq f (lib.lists.foldl' (features: fun: fun features) (lib.attrsets.recursiveUpdate f up) functions);
-    mapFeatures = features: map (fun: fun { features = features; });
-    mkFeatures = feat: lib.lists.foldl (features: featureName:
-      if feat.${featureName} or false then
-        [ featureName ] ++ features
+let
+  kernel = buildPlatform.parsed.kernel.name;
+  abi = buildPlatform.parsed.abi.name;
+  include = includedFiles: src:
+    builtins.filterSource (path: type:
+    lib.lists.any (f:
+    let p = toString (src + ("/" + f));
+    in (path == p) || (type == "directory" && lib.strings.hasPrefix path p))
+    includedFiles) src;
+  updateFeatures = f: up: functions:
+    builtins.deepSeq f (lib.lists.foldl' (features: fun: fun features)
+    (lib.attrsets.recursiveUpdate f up) functions);
+  mapFeatures = features: map (fun: fun { features = features; });
+  mkFeatures = feat:
+    lib.lists.foldl (features: featureName:
+    if feat.${featureName} or false then
+      [ featureName ] ++ features
+    else
+      features) [ ] (builtins.attrNames feat);
+in rec {
+  tasktree = f:
+    tasktree_0_1_0 {
+      features = tasktree_0_1_0_features { tasktree_0_1_0 = f; };
+    };
+  __all = [ (tasktree { }) ];
+  aho_corasick_0_6_6_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "aho-corasick";
+      version = "0.6.6";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "0ap5lv1q6ylmzq70bjgg66dsa6p9926gwv2q4z0chfjnii8hczq8";
+      libName = "aho_corasick";
+      crateBin = [{
+        name = "aho-corasick-dot";
+        path = "src/main.rs";
+      }];
+      inherit dependencies buildDependencies features;
+    };
+  atk_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "atk-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0185ggdpwi9rg9spk4ff3v3sz01grbaihxlsim89i7gndj20g4ah";
+      libName = "atk_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  bitflags_0_5_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "bitflags";
+      version = "0.5.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0bgw1kiy121kikjrwj6zsd7l8n1gg1jirivzkc7zpjsvqa3p0hla";
+      inherit dependencies buildDependencies features;
+    };
+  bitflags_0_8_2_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "bitflags";
+      version = "0.8.2";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0whaj3969ysqxzk620sk1isvq6vh85516f2fplvqjrw3syz44sb2";
+      inherit dependencies buildDependencies features;
+    };
+  c_vec_1_2_1_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "c_vec";
+      version = "1.2.1";
+      authors = [ "Guillaume Gomez <guillaume1.gomez@gmail.com>" ];
+      sha256 = "15gm72wx9kd0n51454i58rmpkmig8swghrj2440frxxi9kqg97xd";
+      inherit dependencies buildDependencies features;
+    };
+  cairo_rs_0_1_3_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "cairo-rs";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "17wp5wh1jvn2ny8s6fckvbwn0x8ixha6xrqas1bqxd9ygm5g58w1";
+      libName = "cairo";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  cairo_sys_rs_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "cairo-sys-rs";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1fzxshv7vysnnc2nywla6gj3hh00nr6cz1ak0mrxkg65rzrgxkww";
+      libName = "cairo_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  cfg_if_0_1_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "cfg-if";
+      version = "0.1.4";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "0n5baxk53dvqjymzwynq55wb805b24390qx1n16zi8fjzq90j7k4";
+      inherit dependencies buildDependencies features;
+    };
+  chrono_0_2_25_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "chrono";
+      version = "0.2.25";
+      authors = [ "Kang Seonghoon <public+rust@mearie.org>" ];
+      sha256 = "0gsvqk8cnmm43qj3xyngqvfqh50cbdbqas7ik0wjgnvknirmmca7";
+      inherit dependencies buildDependencies features;
+    };
+  dtoa_0_4_3_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "dtoa";
+      version = "0.4.3";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "1xysdxdm24sk5ysim7lps4r2qaxfnj0sbakhmps4d42yssx30cw8";
+      inherit dependencies buildDependencies features;
+    };
+  gdk_0_5_3_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gdk";
+      version = "0.5.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1745lxr0sgvs7kfkq71ri5brbxkxrfm5hxmz6ajywcpgx5zkk1w8";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gdk_pixbuf_0_1_3_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gdk-pixbuf";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0ndq5fqhh3j2vax9vxhgslrvhpia8w4b2pczlpnaixiwy0jy3wwz";
+      libName = "gdk_pixbuf";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gdk_pixbuf_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gdk-pixbuf-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0rp98zx7pcibp6wzxnwfpggvcbbnnlvnxgqsgqzdwhjzdlqk963i";
+      libName = "gdk_pixbuf_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gdk_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gdk-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1c59xij0lyxmmicwv6q8d91m3aikfqmva63rn6qr04rq141rkqz3";
+      libName = "gdk_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gio_0_1_3_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gio";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1y4vrb41cwsqv8zhdqaddlsvn9v8x1ainqmcim169wr5lkk6ja62";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gio_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gio-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1w1d68v5mk93s9cz0m499wrgnkx3ksvy8hgfwncq2lqxvray9z7m";
+      libName = "gio_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  glib_0_1_3_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "glib";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1j2zwsnxlfdrj8wdi8yp3zl5l9nydsifgxspnwl6ijq3ywnjhcpa";
+      inherit dependencies buildDependencies features;
+    };
+  glib_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "glib-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "06ymp4ljrjnb7cly0bixy3svxgnwpbx79499889dqakpfs7566rc";
+      libName = "glib_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gobject_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gobject-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0rrk3c94myhspyl3iq7k4kcm72zxl8bk3r7kvqv2f9lf6y820giw";
+      libName = "gobject_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gtk_0_1_3_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gtk";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0zs95szbmxpg9kndd756pa9xwqqq3xw0jmmqp23lr55znxv087ss";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  gtk_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "gtk-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "04fqaxynjmc4vjpx7x2nbwck2s7vj8h299xb5j5l0njnbj50b7hd";
+      libName = "gtk_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  itoa_0_3_4_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "itoa";
+      version = "0.3.4";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "1nfkzz6vrgj0d9l3yzjkkkqzdgs68y294fjdbl7jq118qi8xc9d9";
+      inherit dependencies buildDependencies features;
+    };
+  lazy_static_0_2_11_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "lazy_static";
+      version = "0.2.11";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "1x6871cvpy5b96yv4c7jvpq316fp5d4609s9py7qk6cd6x9k34vm";
+      inherit dependencies buildDependencies features;
+    };
+  lazy_static_1_0_2_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "lazy_static";
+      version = "1.0.2";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0ix4dmy6zb4v3m75l4alg84fk06y145z52z9pyysc9labw2x5r3r";
+      inherit dependencies buildDependencies features;
+    };
+  libc_0_2_42_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "libc";
+      version = "0.2.42";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "064v49hz1zpl081w8c4vwikrkhaxp06y4i9l7x7wx6bjpwp19pjx";
+      inherit dependencies buildDependencies features;
+    };
+  log_0_3_9_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "log";
+      version = "0.3.9";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "19i9pwp7lhaqgzangcpw00kc3zsgcqcx84crv07xgz3v7d3kvfa2";
+      inherit dependencies buildDependencies features;
+    };
+  log_0_4_3_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "log";
+      version = "0.4.3";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1gdmwrbm7s18zcdz4lcdhz975m4gwhi854c7j1rvj1gsr8aca250";
+      inherit dependencies buildDependencies features;
+    };
+  memchr_2_0_1_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "memchr";
+      version = "2.0.1";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" "bluss" ];
+      sha256 = "0ls2y47rjwapjdax6bp974gdp06ggm1v8d1h69wyydmh1nhgm5gr";
+      inherit dependencies buildDependencies features;
+    };
+  num_0_1_42_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "num";
+      version = "0.1.42";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1632gczzrmmxdsj3jignwcr793jq8vxw3qkdzpdvbip3vaf1ljgq";
+      inherit dependencies buildDependencies features;
+    };
+  num_integer_0_1_39_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "num-integer";
+      version = "0.1.39";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1f42ls46cghs13qfzgbd7syib2zc6m7hlmv1qlar6c9mdxapvvbg";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  num_iter_0_1_37_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "num-iter";
+      version = "0.1.37";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1rglyvi4yjfxfvfm2s7i60g1dkl5xmsyi77g6vy53jb11r6wl8ly";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  num_traits_0_1_43_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "num-traits";
+      version = "0.1.43";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1zdzx78vrcg3f39w94pqjs1mwxl1phyv7843hwgwkzggwcxhhf6s";
+      inherit dependencies buildDependencies features;
+    };
+  num_traits_0_2_5_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "num-traits";
+      version = "0.2.5";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0ql203ca6lzppksy4fsfnpz3kq96vwlwvyn3ahvnd9g6k9f5ncj0";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  pango_0_1_3_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "pango";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "19i470lwxxk91zidr881w3ggf6kg1s05my9cgn9dgnybr90y9sw9";
+      inherit dependencies buildDependencies features;
+    };
+  pango_sys_0_3_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "pango-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0wllm1ydr0if5qh1rybipdj3ry28ha1va00bn6vskb757x2f1mgx";
+      libName = "pango_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  pkg_config_0_3_12_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "pkg-config";
+      version = "0.3.12";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "0k343rlyv9qmplxwxn8clzkyx1zbplhnvm0psjl6s111fjqmgsgh";
+      inherit dependencies buildDependencies features;
+    };
+  quote_0_3_15_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "quote";
+      version = "0.3.15";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "09il61jv4kd1360spaj46qwyl21fv1qz18fsv2jra8wdnlgl5jsg";
+      inherit dependencies buildDependencies features;
+    };
+  redox_syscall_0_1_40_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "redox_syscall";
+      version = "0.1.40";
+      authors = [ "Jeremy Soller <jackpot51@gmail.com>" ];
+      sha256 = "132rnhrq49l3z7gjrwj2zfadgw6q0355s6a7id7x7c0d7sk72611";
+      libName = "syscall";
+      inherit dependencies buildDependencies features;
+    };
+  regex_0_2_11_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "regex";
+      version = "0.2.11";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0r50cymxdqp0fv1dxd22mjr6y32q450nwacd279p9s7lh0cafijj";
+      inherit dependencies buildDependencies features;
+    };
+  regex_syntax_0_5_6_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "regex-syntax";
+      version = "0.5.6";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "10vf3r34bgjnbrnqd5aszn35bjvm8insw498l1vjy8zx5yms3427";
+      inherit dependencies buildDependencies features;
+    };
+  serde_0_9_15_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "serde";
+      version = "0.9.15";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0rlflkc57kvy69hnhj4arfsj7ic4hpihxsb00zg5lkdxfj5qjx9b";
+      inherit dependencies buildDependencies features;
+    };
+  serde_codegen_internals_0_14_2_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "serde_codegen_internals";
+      version = "0.14.2";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "1v7kbxfhg42nmxwbchd6wgp1b3q5xfay3vii4f4jf0h1grn8mr9r";
+      inherit dependencies buildDependencies features;
+    };
+  serde_derive_0_9_15_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "serde_derive";
+      version = "0.9.15";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "11f78k33nvyfhbi2j4qjxz42l8d7s2nhcfarp4g4izvh81yq7hgw";
+      procMacro = true;
+      inherit dependencies buildDependencies features;
+    };
+  serde_json_0_9_10_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "serde_json";
+      version = "0.9.10";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0g6bxlfnvf2miicnsizyrxm686rfval6gbss1i2qcna8msfwc005";
+      inherit dependencies buildDependencies features;
+    };
+  syn_0_11_11_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "syn";
+      version = "0.11.11";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0yw8ng7x1dn5a6ykg0ib49y7r9nhzgpiq2989rqdp7rdz3n85502";
+      inherit dependencies buildDependencies features;
+    };
+  synom_0_11_3_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "synom";
+      version = "0.11.3";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "1l6d1s9qjfp6ng2s2z8219igvlv7gyk8gby97sdykqc1r93d8rhc";
+      inherit dependencies buildDependencies features;
+    };
+  task_hookrs_0_3_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "task-hookrs";
+      version = "0.3.0";
+      authors = [
+        "Matthias Beyer <mail@beyermatthias.de>"
+        "Mario Krehl <mario-krehl@gmx.de>"
+      ];
+      sha256 = "1awfd9fy1j960y8ss70s1y58kbwqg0lvzr2bq85mkbbacn6ky7v2";
+      inherit dependencies buildDependencies features;
+    };
+  tasktree_0_1_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "tasktree";
+      version = "0.1.0";
+      authors = [ "Malte Brandy <malte.brandy@maralorn.de>" ];
+      src = ./.;
+      inherit dependencies buildDependencies features;
+    };
+  thread_local_0_3_5_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "thread_local";
+      version = "0.3.5";
+      authors = [ "Amanieu d'Antras <amanieu@gmail.com>" ];
+      sha256 = "0mkp0sp91aqsk7brgygai4igv751r1754rsxn37mig3ag5rx8np6";
+      inherit dependencies buildDependencies features;
+    };
+  time_0_1_40_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "time";
+      version = "0.1.40";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0wgnbjamljz6bqxsd5axc4p2mmhkqfrryj4gf2yswjaxiw5dd01m";
+      inherit dependencies buildDependencies features;
+    };
+  ucd_util_0_1_1_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "ucd-util";
+      version = "0.1.1";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "02a8h3siipx52b832xc8m8rwasj6nx9jpiwfldw8hp6k205hgkn0";
+      inherit dependencies buildDependencies features;
+    };
+  unicode_xid_0_0_4_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "unicode-xid";
+      version = "0.0.4";
+      authors = [
+        "erick.tryzelaar <erick.tryzelaar@gmail.com>"
+        "kwantam <kwantam@gmail.com>"
+      ];
+      sha256 = "1dc8wkkcd3s6534s5aw4lbjn8m67flkkbnajp5bl8408wdg8rh9v";
+      inherit dependencies buildDependencies features;
+    };
+  unreachable_1_0_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "unreachable";
+      version = "1.0.0";
+      authors = [ "Jonathan Reem <jonathan.reem@gmail.com>" ];
+      sha256 = "1am8czbk5wwr25gbp2zr007744fxjshhdqjz9liz7wl4pnv3whcf";
+      inherit dependencies buildDependencies features;
+    };
+  utf8_ranges_1_0_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "utf8-ranges";
+      version = "1.0.0";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "0rzmqprwjv9yp1n0qqgahgm24872x6c0xddfym5pfndy7a36vkn0";
+      inherit dependencies buildDependencies features;
+    };
+  uuid_0_4_0_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "uuid";
+      version = "0.4.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1fzgp3ayz7g5zx4gvxkxxm9jkrllj5qlvlyp6r2an0wyqm2y9qlh";
+      inherit dependencies buildDependencies features;
+    };
+  void_1_0_2_ = { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "void";
+      version = "1.0.2";
+      authors = [ "Jonathan Reem <jonathan.reem@gmail.com>" ];
+      sha256 = "0h1dm0dx8dhf56a83k68mijyxigqhizpskwxfdrs1drwv2cdclv3";
+      inherit dependencies buildDependencies features;
+    };
+  winapi_0_2_8_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "winapi";
+      version = "0.2.8";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0a45b58ywf12vb7gvj6h3j264nydynmzyqz8d8rqxsj6icqv82as";
+      inherit dependencies buildDependencies features;
+    };
+  winapi_0_3_5_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "winapi";
+      version = "0.3.5";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0cfdsxa5yf832r5i2z7dhdvnryyvhfp3nb32gpcaq502zgjdm3w6";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  winapi_i686_pc_windows_gnu_0_4_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "winapi-i686-pc-windows-gnu";
+      version = "0.4.0";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "05ihkij18r4gamjpxj4gra24514can762imjzlmak5wlzidplzrp";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  winapi_x86_64_pc_windows_gnu_0_4_0_ =
+    { dependencies ? [ ], buildDependencies ? [ ], features ? [ ] }:
+    buildRustCrate {
+      crateName = "winapi-x86_64-pc-windows-gnu";
+      version = "0.4.0";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0n1ylmlsb8yg1v583i4xy0qmqg42275flvbc51hdqjjfjcl9vlbj";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+  aho_corasick_0_6_6 = { features ? (aho_corasick_0_6_6_features { }) }:
+    aho_corasick_0_6_6_ {
+      dependencies = mapFeatures features ([ memchr_2_0_1 ]);
+    };
+  aho_corasick_0_6_6_features = f:
+    updateFeatures f (rec {
+      aho_corasick_0_6_6.default = (f.aho_corasick_0_6_6.default or true);
+      memchr_2_0_1.default = true;
+    }) [ memchr_2_0_1_features ];
+  atk_sys_0_3_4 = { features ? (atk_sys_0_3_4_features { }) }:
+    atk_sys_0_3_4_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_8_2
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+      ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.atk_sys_0_3_4 or { });
+    };
+  atk_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      atk_sys_0_3_4.default = (f.atk_sys_0_3_4.default or true);
+      atk_sys_0_3_4.v2_10 = (f.atk_sys_0_3_4.v2_10 or false)
+        || (f.atk_sys_0_3_4.v2_12 or false) || (atk_sys_0_3_4.v2_12 or false);
+      atk_sys_0_3_4.v2_12 = (f.atk_sys_0_3_4.v2_12 or false)
+        || (f.atk_sys_0_3_4.v2_14 or false) || (atk_sys_0_3_4.v2_14 or false);
+      atk_sys_0_3_4.v2_7_4 = (f.atk_sys_0_3_4.v2_7_4 or false)
+        || (f.atk_sys_0_3_4.v2_7_90 or false)
+        || (atk_sys_0_3_4.v2_7_90 or false);
+      atk_sys_0_3_4.v2_7_90 = (f.atk_sys_0_3_4.v2_7_90 or false)
+        || (f.atk_sys_0_3_4.v2_8 or false) || (atk_sys_0_3_4.v2_8 or false);
+      atk_sys_0_3_4.v2_8 = (f.atk_sys_0_3_4.v2_8 or false)
+        || (f.atk_sys_0_3_4.v2_9_3 or false) || (atk_sys_0_3_4.v2_9_3 or false);
+      atk_sys_0_3_4.v2_9_3 = (f.atk_sys_0_3_4.v2_9_3 or false)
+        || (f.atk_sys_0_3_4.v2_9_4 or false) || (atk_sys_0_3_4.v2_9_4 or false);
+      atk_sys_0_3_4.v2_9_4 = (f.atk_sys_0_3_4.v2_9_4 or false)
+        || (f.atk_sys_0_3_4.v2_10 or false) || (atk_sys_0_3_4.v2_10 or false);
+      bitflags_0_8_2.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+    ];
+  bitflags_0_5_0 = { features ? (bitflags_0_5_0_features { }) }:
+    bitflags_0_5_0_ { features = mkFeatures (features.bitflags_0_5_0 or { }); };
+  bitflags_0_5_0_features = f:
+    updateFeatures f (rec {
+      bitflags_0_5_0.default = (f.bitflags_0_5_0.default or true);
+    }) [ ];
+  bitflags_0_8_2 = { features ? (bitflags_0_8_2_features { }) }:
+    bitflags_0_8_2_ { features = mkFeatures (features.bitflags_0_8_2 or { }); };
+  bitflags_0_8_2_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = (f.bitflags_0_8_2.default or true);
+      bitflags_0_8_2.i128 = (f.bitflags_0_8_2.i128 or false)
+        || (f.bitflags_0_8_2.unstable or false)
+        || (bitflags_0_8_2.unstable or false);
+    }) [ ];
+  c_vec_1_2_1 = { features ? (c_vec_1_2_1_features { }) }: c_vec_1_2_1_ { };
+  c_vec_1_2_1_features = f:
+    updateFeatures f (rec {
+      c_vec_1_2_1.default = (f.c_vec_1_2_1.default or true);
+    }) [ ];
+  cairo_rs_0_1_3 = { features ? (cairo_rs_0_1_3_features { }) }:
+    cairo_rs_0_1_3_ {
+      dependencies = mapFeatures features
+        ([ c_vec_1_2_1 cairo_sys_rs_0_3_4 libc_0_2_42 ]
+        ++ (if features.cairo_rs_0_1_3.glib or false then
+          [ glib_0_1_3 ]
+        else
+          [ ])) ++ (if kernel == "windows" then
+            mapFeatures features ([ winapi_0_2_8 ])
+          else
+            [ ]);
+      buildDependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.cairo_rs_0_1_3 or { });
+    };
+  cairo_rs_0_1_3_features = f:
+    updateFeatures f (rec {
+      c_vec_1_2_1.default = true;
+      cairo_rs_0_1_3.default = (f.cairo_rs_0_1_3.default or true);
+      cairo_rs_0_1_3.glib = (f.cairo_rs_0_1_3.glib or false)
+        || (f.cairo_rs_0_1_3.default or false)
+        || (cairo_rs_0_1_3.default or false);
+      cairo_rs_0_1_3.gtk-rs-lgpl-docs =
+        (f.cairo_rs_0_1_3.gtk-rs-lgpl-docs or false)
+        || (f.cairo_rs_0_1_3.embed-lgpl-docs or false)
+        || (cairo_rs_0_1_3.embed-lgpl-docs or false)
+        || (f.cairo_rs_0_1_3.purge-lgpl-docs or false)
+        || (cairo_rs_0_1_3.purge-lgpl-docs or false);
+      cairo_sys_rs_0_3_4.default = true;
+      cairo_sys_rs_0_3_4.png = (f.cairo_sys_rs_0_3_4.png or false)
+        || (cairo_rs_0_1_3.png or false) || (f.cairo_rs_0_1_3.png or false);
+      cairo_sys_rs_0_3_4.v1_12 = (f.cairo_sys_rs_0_3_4.v1_12 or false)
+        || (cairo_rs_0_1_3.v1_12 or false) || (f.cairo_rs_0_1_3.v1_12 or false);
+      cairo_sys_rs_0_3_4.xcb = (f.cairo_sys_rs_0_3_4.xcb or false)
+        || (cairo_rs_0_1_3.xcb or false) || (f.cairo_rs_0_1_3.xcb or false);
+      glib_0_1_3.default = true;
+      libc_0_2_42.default = true;
+      winapi_0_2_8.default = true;
+    }) [
+      c_vec_1_2_1_features
+      cairo_sys_rs_0_3_4_features
+      glib_0_1_3_features
+      libc_0_2_42_features
+      winapi_0_2_8_features
+    ];
+  cairo_sys_rs_0_3_4 = { features ? (cairo_sys_rs_0_3_4_features { }) }:
+    cairo_sys_rs_0_3_4_ {
+      dependencies = mapFeatures features ([ libc_0_2_42 ])
+        ++ (if kernel == "windows" then
+          mapFeatures features ([ winapi_0_2_8 ])
+        else
+          [ ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.cairo_sys_rs_0_3_4 or { });
+    };
+  cairo_sys_rs_0_3_4_features = f:
+    updateFeatures f (rec {
+      cairo_sys_rs_0_3_4.default = (f.cairo_sys_rs_0_3_4.default or true);
+      cairo_sys_rs_0_3_4.v1_12 = (f.cairo_sys_rs_0_3_4.v1_12 or false)
+        || (f.cairo_sys_rs_0_3_4.v1_14 or false)
+        || (cairo_sys_rs_0_3_4.v1_14 or false);
+      cairo_sys_rs_0_3_4.x11 = (f.cairo_sys_rs_0_3_4.x11 or false)
+        || (f.cairo_sys_rs_0_3_4.xlib or false)
+        || (cairo_sys_rs_0_3_4.xlib or false);
+      libc_0_2_42.default = true;
+      pkg_config_0_3_12.default = true;
+      winapi_0_2_8.default = true;
+    }) [
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+      winapi_0_2_8_features
+    ];
+  cfg_if_0_1_4 = { features ? (cfg_if_0_1_4_features { }) }: cfg_if_0_1_4_ { };
+  cfg_if_0_1_4_features = f:
+    updateFeatures f (rec {
+      cfg_if_0_1_4.default = (f.cfg_if_0_1_4.default or true);
+    }) [ ];
+  chrono_0_2_25 = { features ? (chrono_0_2_25_features { }) }:
+    chrono_0_2_25_ {
+      dependencies = mapFeatures features ([ num_0_1_42 time_0_1_40 ]);
+    };
+  chrono_0_2_25_features = f:
+    updateFeatures f (rec {
+      chrono_0_2_25.default = (f.chrono_0_2_25.default or true);
+      num_0_1_42.default = (f.num_0_1_42.default or false);
+      time_0_1_40.default = true;
+    }) [ num_0_1_42_features time_0_1_40_features ];
+  dtoa_0_4_3 = { features ? (dtoa_0_4_3_features { }) }: dtoa_0_4_3_ { };
+  dtoa_0_4_3_features = f:
+    updateFeatures f (rec {
+      dtoa_0_4_3.default = (f.dtoa_0_4_3.default or true);
+    }) [ ];
+  gdk_0_5_3 = { features ? (gdk_0_5_3_features { }) }:
+    gdk_0_5_3_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_5_0
+        cairo_rs_0_1_3
+        cairo_sys_rs_0_3_4
+        gdk_pixbuf_0_1_3
+        gdk_sys_0_3_4
+        gio_0_1_3
+        glib_0_1_3
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+        pango_0_1_3
+      ]);
+      buildDependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.gdk_0_5_3 or { });
+    };
+  gdk_0_5_3_features = f:
+    updateFeatures f (rec {
+      bitflags_0_5_0.default = true;
+      cairo_rs_0_1_3.default = true;
+      cairo_rs_0_1_3.embed-lgpl-docs =
+        (f.cairo_rs_0_1_3.embed-lgpl-docs or false)
+        || (gdk_0_5_3.embed-lgpl-docs or false)
+        || (f.gdk_0_5_3.embed-lgpl-docs or false);
+      cairo_rs_0_1_3.purge-lgpl-docs =
+        (f.cairo_rs_0_1_3.purge-lgpl-docs or false)
+        || (gdk_0_5_3.purge-lgpl-docs or false)
+        || (f.gdk_0_5_3.purge-lgpl-docs or false);
+      cairo_rs_0_1_3.v1_12 = (f.cairo_rs_0_1_3.v1_12 or false)
+        || (gdk_0_5_3.v3_10 or false) || (f.gdk_0_5_3.v3_10 or false);
+      cairo_sys_rs_0_3_4.default = true;
+      gdk_0_5_3.default = (f.gdk_0_5_3.default or true);
+      gdk_0_5_3.gtk-rs-lgpl-docs = (f.gdk_0_5_3.gtk-rs-lgpl-docs or false)
+        || (f.gdk_0_5_3.embed-lgpl-docs or false)
+        || (gdk_0_5_3.embed-lgpl-docs or false)
+        || (f.gdk_0_5_3.purge-lgpl-docs or false)
+        || (gdk_0_5_3.purge-lgpl-docs or false);
+      gdk_0_5_3.v3_10 = (f.gdk_0_5_3.v3_10 or false)
+        || (f.gdk_0_5_3.v3_12 or false) || (gdk_0_5_3.v3_12 or false);
+      gdk_0_5_3.v3_12 = (f.gdk_0_5_3.v3_12 or false)
+        || (f.gdk_0_5_3.v3_14 or false) || (gdk_0_5_3.v3_14 or false);
+      gdk_0_5_3.v3_14 = (f.gdk_0_5_3.v3_14 or false)
+        || (f.gdk_0_5_3.v3_16 or false) || (gdk_0_5_3.v3_16 or false);
+      gdk_0_5_3.v3_16 = (f.gdk_0_5_3.v3_16 or false)
+        || (f.gdk_0_5_3.v3_18 or false) || (gdk_0_5_3.v3_18 or false);
+      gdk_0_5_3.v3_18 = (f.gdk_0_5_3.v3_18 or false)
+        || (f.gdk_0_5_3.v3_20 or false) || (gdk_0_5_3.v3_20 or false);
+      gdk_0_5_3.v3_20 = (f.gdk_0_5_3.v3_20 or false)
+        || (f.gdk_0_5_3.v3_22 or false) || (gdk_0_5_3.v3_22 or false);
+      gdk_0_5_3.v3_6 = (f.gdk_0_5_3.v3_6 or false)
+        || (f.gdk_0_5_3.v3_8 or false) || (gdk_0_5_3.v3_8 or false);
+      gdk_0_5_3.v3_8 = (f.gdk_0_5_3.v3_8 or false)
+        || (f.gdk_0_5_3.v3_10 or false) || (gdk_0_5_3.v3_10 or false);
+      gdk_pixbuf_0_1_3.default = true;
+      gdk_pixbuf_0_1_3.embed-lgpl-docs =
+        (f.gdk_pixbuf_0_1_3.embed-lgpl-docs or false)
+        || (gdk_0_5_3.embed-lgpl-docs or false)
+        || (f.gdk_0_5_3.embed-lgpl-docs or false);
+      gdk_pixbuf_0_1_3.purge-lgpl-docs =
+        (f.gdk_pixbuf_0_1_3.purge-lgpl-docs or false)
+        || (gdk_0_5_3.purge-lgpl-docs or false)
+        || (f.gdk_0_5_3.purge-lgpl-docs or false);
+      gdk_pixbuf_0_1_3.v2_28 = (f.gdk_pixbuf_0_1_3.v2_28 or false)
+        || (gdk_0_5_3.v3_8 or false) || (f.gdk_0_5_3.v3_8 or false);
+      gdk_pixbuf_0_1_3.v2_30 = (f.gdk_pixbuf_0_1_3.v2_30 or false)
+        || (gdk_0_5_3.v3_14 or false) || (f.gdk_0_5_3.v3_14 or false);
+      gdk_sys_0_3_4.default = true;
+      gdk_sys_0_3_4.v3_10 = (f.gdk_sys_0_3_4.v3_10 or false)
+        || (gdk_0_5_3.v3_10 or false) || (f.gdk_0_5_3.v3_10 or false);
+      gdk_sys_0_3_4.v3_12 = (f.gdk_sys_0_3_4.v3_12 or false)
+        || (gdk_0_5_3.v3_12 or false) || (f.gdk_0_5_3.v3_12 or false);
+      gdk_sys_0_3_4.v3_14 = (f.gdk_sys_0_3_4.v3_14 or false)
+        || (gdk_0_5_3.v3_14 or false) || (f.gdk_0_5_3.v3_14 or false);
+      gdk_sys_0_3_4.v3_16 = (f.gdk_sys_0_3_4.v3_16 or false)
+        || (gdk_0_5_3.v3_16 or false) || (f.gdk_0_5_3.v3_16 or false);
+      gdk_sys_0_3_4.v3_18 = (f.gdk_sys_0_3_4.v3_18 or false)
+        || (gdk_0_5_3.v3_18 or false) || (f.gdk_0_5_3.v3_18 or false);
+      gdk_sys_0_3_4.v3_20 = (f.gdk_sys_0_3_4.v3_20 or false)
+        || (gdk_0_5_3.v3_20 or false) || (f.gdk_0_5_3.v3_20 or false);
+      gdk_sys_0_3_4.v3_22 = (f.gdk_sys_0_3_4.v3_22 or false)
+        || (gdk_0_5_3.v3_22 or false) || (f.gdk_0_5_3.v3_22 or false);
+      gdk_sys_0_3_4.v3_6 = (f.gdk_sys_0_3_4.v3_6 or false)
+        || (gdk_0_5_3.v3_6 or false) || (f.gdk_0_5_3.v3_6 or false);
+      gdk_sys_0_3_4.v3_8 = (f.gdk_sys_0_3_4.v3_8 or false)
+        || (gdk_0_5_3.v3_8 or false) || (f.gdk_0_5_3.v3_8 or false);
+      gio_0_1_3.default = true;
+      gio_0_1_3.embed-lgpl-docs = (f.gio_0_1_3.embed-lgpl-docs or false)
+        || (gdk_0_5_3.embed-lgpl-docs or false)
+        || (f.gdk_0_5_3.embed-lgpl-docs or false);
+      gio_0_1_3.purge-lgpl-docs = (f.gio_0_1_3.purge-lgpl-docs or false)
+        || (gdk_0_5_3.purge-lgpl-docs or false)
+        || (f.gdk_0_5_3.purge-lgpl-docs or false);
+      gio_0_1_3.v2_34 = (f.gio_0_1_3.v2_34 or false)
+        || (gdk_0_5_3.v3_8 or false) || (f.gdk_0_5_3.v3_8 or false);
+      gio_0_1_3.v2_36 = (f.gio_0_1_3.v2_36 or false)
+        || (gdk_0_5_3.v3_10 or false) || (f.gdk_0_5_3.v3_10 or false);
+      gio_0_1_3.v2_38 = (f.gio_0_1_3.v2_38 or false)
+        || (gdk_0_5_3.v3_12 or false) || (f.gdk_0_5_3.v3_12 or false);
+      gio_0_1_3.v2_40 = (f.gio_0_1_3.v2_40 or false)
+        || (gdk_0_5_3.v3_14 or false) || (f.gdk_0_5_3.v3_14 or false);
+      gio_0_1_3.v2_42 = (f.gio_0_1_3.v2_42 or false)
+        || (gdk_0_5_3.v3_16 or false) || (f.gdk_0_5_3.v3_16 or false);
+      gio_0_1_3.v2_44 = (f.gio_0_1_3.v2_44 or false)
+        || (gdk_0_5_3.v3_18 or false) || (f.gdk_0_5_3.v3_18 or false);
+      gio_0_1_3.v2_48 = (f.gio_0_1_3.v2_48 or false)
+        || (gdk_0_5_3.v3_20 or false) || (f.gdk_0_5_3.v3_20 or false);
+      glib_0_1_3.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+      pango_0_1_3.default = true;
+      pango_0_1_3.v1_32_4 = (f.pango_0_1_3.v1_32_4 or false)
+        || (gdk_0_5_3.v3_8 or false) || (f.gdk_0_5_3.v3_8 or false);
+      pango_0_1_3.v1_34 = (f.pango_0_1_3.v1_34 or false)
+        || (gdk_0_5_3.v3_14 or false) || (f.gdk_0_5_3.v3_14 or false);
+    }) [
+      bitflags_0_5_0_features
+      cairo_rs_0_1_3_features
+      cairo_sys_rs_0_3_4_features
+      gdk_pixbuf_0_1_3_features
+      gdk_sys_0_3_4_features
+      gio_0_1_3_features
+      glib_0_1_3_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pango_0_1_3_features
+    ];
+  gdk_pixbuf_0_1_3 = { features ? (gdk_pixbuf_0_1_3_features { }) }:
+    gdk_pixbuf_0_1_3_ {
+      dependencies =
+        mapFeatures features ([ gdk_pixbuf_sys_0_3_4 glib_0_1_3 libc_0_2_42 ]);
+      buildDependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.gdk_pixbuf_0_1_3 or { });
+    };
+  gdk_pixbuf_0_1_3_features = f:
+    updateFeatures f (rec {
+      gdk_pixbuf_0_1_3.default = (f.gdk_pixbuf_0_1_3.default or true);
+      gdk_pixbuf_0_1_3.gtk-rs-lgpl-docs =
+        (f.gdk_pixbuf_0_1_3.gtk-rs-lgpl-docs or false)
+        || (f.gdk_pixbuf_0_1_3.embed-lgpl-docs or false)
+        || (gdk_pixbuf_0_1_3.embed-lgpl-docs or false)
+        || (f.gdk_pixbuf_0_1_3.purge-lgpl-docs or false)
+        || (gdk_pixbuf_0_1_3.purge-lgpl-docs or false);
+      gdk_pixbuf_0_1_3.v2_28 = (f.gdk_pixbuf_0_1_3.v2_28 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_30 or false)
+        || (gdk_pixbuf_0_1_3.v2_30 or false);
+      gdk_pixbuf_0_1_3.v2_30 = (f.gdk_pixbuf_0_1_3.v2_30 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_32 or false)
+        || (gdk_pixbuf_0_1_3.v2_32 or false);
+      gdk_pixbuf_0_1_3.v2_32 = (f.gdk_pixbuf_0_1_3.v2_32 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_36 or false)
+        || (gdk_pixbuf_0_1_3.v2_36 or false);
+      gdk_pixbuf_sys_0_3_4.default = true;
+      gdk_pixbuf_sys_0_3_4.v2_28 = (f.gdk_pixbuf_sys_0_3_4.v2_28 or false)
+        || (gdk_pixbuf_0_1_3.v2_28 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_28 or false);
+      gdk_pixbuf_sys_0_3_4.v2_30 = (f.gdk_pixbuf_sys_0_3_4.v2_30 or false)
+        || (gdk_pixbuf_0_1_3.v2_30 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_30 or false);
+      gdk_pixbuf_sys_0_3_4.v2_32 = (f.gdk_pixbuf_sys_0_3_4.v2_32 or false)
+        || (gdk_pixbuf_0_1_3.v2_32 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_32 or false);
+      gdk_pixbuf_sys_0_3_4.v2_36 = (f.gdk_pixbuf_sys_0_3_4.v2_36 or false)
+        || (gdk_pixbuf_0_1_3.v2_36 or false)
+        || (f.gdk_pixbuf_0_1_3.v2_36 or false);
+      glib_0_1_3.default = true;
+      libc_0_2_42.default = true;
+    }) [
+      gdk_pixbuf_sys_0_3_4_features
+      glib_0_1_3_features
+      libc_0_2_42_features
+    ];
+  gdk_pixbuf_sys_0_3_4 = { features ? (gdk_pixbuf_sys_0_3_4_features { }) }:
+    gdk_pixbuf_sys_0_3_4_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_8_2
+        gio_sys_0_3_4
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+      ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.gdk_pixbuf_sys_0_3_4 or { });
+    };
+  gdk_pixbuf_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = true;
+      gdk_pixbuf_sys_0_3_4.default = (f.gdk_pixbuf_sys_0_3_4.default or true);
+      gdk_pixbuf_sys_0_3_4.v2_28 = (f.gdk_pixbuf_sys_0_3_4.v2_28 or false)
+        || (f.gdk_pixbuf_sys_0_3_4.v2_30 or false)
+        || (gdk_pixbuf_sys_0_3_4.v2_30 or false);
+      gdk_pixbuf_sys_0_3_4.v2_30 = (f.gdk_pixbuf_sys_0_3_4.v2_30 or false)
+        || (f.gdk_pixbuf_sys_0_3_4.v2_32 or false)
+        || (gdk_pixbuf_sys_0_3_4.v2_32 or false);
+      gdk_pixbuf_sys_0_3_4.v2_32 = (f.gdk_pixbuf_sys_0_3_4.v2_32 or false)
+        || (f.gdk_pixbuf_sys_0_3_4.v2_36 or false)
+        || (gdk_pixbuf_sys_0_3_4.v2_36 or false);
+      gio_sys_0_3_4.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      gio_sys_0_3_4_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+    ];
+  gdk_sys_0_3_4 = { features ? (gdk_sys_0_3_4_features { }) }:
+    gdk_sys_0_3_4_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_8_2
+        cairo_sys_rs_0_3_4
+        gdk_pixbuf_sys_0_3_4
+        gio_sys_0_3_4
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+        pango_sys_0_3_4
+      ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.gdk_sys_0_3_4 or { });
+    };
+  gdk_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = true;
+      cairo_sys_rs_0_3_4.default = true;
+      gdk_pixbuf_sys_0_3_4.default = true;
+      gdk_sys_0_3_4.default = (f.gdk_sys_0_3_4.default or true);
+      gdk_sys_0_3_4.v3_10 = (f.gdk_sys_0_3_4.v3_10 or false)
+        || (f.gdk_sys_0_3_4.v3_12 or false) || (gdk_sys_0_3_4.v3_12 or false);
+      gdk_sys_0_3_4.v3_12 = (f.gdk_sys_0_3_4.v3_12 or false)
+        || (f.gdk_sys_0_3_4.v3_14 or false) || (gdk_sys_0_3_4.v3_14 or false);
+      gdk_sys_0_3_4.v3_14 = (f.gdk_sys_0_3_4.v3_14 or false)
+        || (f.gdk_sys_0_3_4.v3_16 or false) || (gdk_sys_0_3_4.v3_16 or false);
+      gdk_sys_0_3_4.v3_16 = (f.gdk_sys_0_3_4.v3_16 or false)
+        || (f.gdk_sys_0_3_4.v3_18 or false) || (gdk_sys_0_3_4.v3_18 or false);
+      gdk_sys_0_3_4.v3_18 = (f.gdk_sys_0_3_4.v3_18 or false)
+        || (f.gdk_sys_0_3_4.v3_20 or false) || (gdk_sys_0_3_4.v3_20 or false);
+      gdk_sys_0_3_4.v3_20 = (f.gdk_sys_0_3_4.v3_20 or false)
+        || (f.gdk_sys_0_3_4.v3_22 or false) || (gdk_sys_0_3_4.v3_22 or false);
+      gdk_sys_0_3_4.v3_6 = (f.gdk_sys_0_3_4.v3_6 or false)
+        || (f.gdk_sys_0_3_4.v3_8 or false) || (gdk_sys_0_3_4.v3_8 or false);
+      gdk_sys_0_3_4.v3_8 = (f.gdk_sys_0_3_4.v3_8 or false)
+        || (f.gdk_sys_0_3_4.v3_10 or false) || (gdk_sys_0_3_4.v3_10 or false);
+      gio_sys_0_3_4.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+      pango_sys_0_3_4.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      cairo_sys_rs_0_3_4_features
+      gdk_pixbuf_sys_0_3_4_features
+      gio_sys_0_3_4_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pango_sys_0_3_4_features
+      pkg_config_0_3_12_features
+    ];
+  gio_0_1_3 = { features ? (gio_0_1_3_features { }) }:
+    gio_0_1_3_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_5_0
+        gio_sys_0_3_4
+        glib_0_1_3
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+      ]);
+      buildDependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.gio_0_1_3 or { });
+    };
+  gio_0_1_3_features = f:
+    updateFeatures f (rec {
+      bitflags_0_5_0.default = true;
+      gio_0_1_3.default = (f.gio_0_1_3.default or true);
+      gio_0_1_3.gtk-rs-lgpl-docs = (f.gio_0_1_3.gtk-rs-lgpl-docs or false)
+        || (f.gio_0_1_3.embed-lgpl-docs or false)
+        || (gio_0_1_3.embed-lgpl-docs or false)
+        || (f.gio_0_1_3.purge-lgpl-docs or false)
+        || (gio_0_1_3.purge-lgpl-docs or false);
+      gio_0_1_3.v2_34 = (f.gio_0_1_3.v2_34 or false)
+        || (f.gio_0_1_3.v2_36 or false) || (gio_0_1_3.v2_36 or false);
+      gio_0_1_3.v2_36 = (f.gio_0_1_3.v2_36 or false)
+        || (f.gio_0_1_3.v2_38 or false) || (gio_0_1_3.v2_38 or false);
+      gio_0_1_3.v2_38 = (f.gio_0_1_3.v2_38 or false)
+        || (f.gio_0_1_3.v2_40 or false) || (gio_0_1_3.v2_40 or false);
+      gio_0_1_3.v2_40 = (f.gio_0_1_3.v2_40 or false)
+        || (f.gio_0_1_3.v2_42 or false) || (gio_0_1_3.v2_42 or false);
+      gio_0_1_3.v2_42 = (f.gio_0_1_3.v2_42 or false)
+        || (f.gio_0_1_3.v2_44 or false) || (gio_0_1_3.v2_44 or false);
+      gio_0_1_3.v2_44 = (f.gio_0_1_3.v2_44 or false)
+        || (f.gio_0_1_3.v2_46 or false) || (gio_0_1_3.v2_46 or false);
+      gio_0_1_3.v2_46 = (f.gio_0_1_3.v2_46 or false)
+        || (f.gio_0_1_3.v2_48 or false) || (gio_0_1_3.v2_48 or false);
+      gio_0_1_3.v2_48 = (f.gio_0_1_3.v2_48 or false)
+        || (f.gio_0_1_3.v2_50 or false) || (gio_0_1_3.v2_50 or false);
+      gio_sys_0_3_4.default = true;
+      gio_sys_0_3_4.v2_34 = (f.gio_sys_0_3_4.v2_34 or false)
+        || (gio_0_1_3.v2_34 or false) || (f.gio_0_1_3.v2_34 or false);
+      gio_sys_0_3_4.v2_36 = (f.gio_sys_0_3_4.v2_36 or false)
+        || (gio_0_1_3.v2_36 or false) || (f.gio_0_1_3.v2_36 or false);
+      gio_sys_0_3_4.v2_38 = (f.gio_sys_0_3_4.v2_38 or false)
+        || (gio_0_1_3.v2_38 or false) || (f.gio_0_1_3.v2_38 or false);
+      gio_sys_0_3_4.v2_40 = (f.gio_sys_0_3_4.v2_40 or false)
+        || (gio_0_1_3.v2_40 or false) || (f.gio_0_1_3.v2_40 or false);
+      gio_sys_0_3_4.v2_42 = (f.gio_sys_0_3_4.v2_42 or false)
+        || (gio_0_1_3.v2_42 or false) || (f.gio_0_1_3.v2_42 or false);
+      gio_sys_0_3_4.v2_44 = (f.gio_sys_0_3_4.v2_44 or false)
+        || (gio_0_1_3.v2_44 or false) || (f.gio_0_1_3.v2_44 or false);
+      gio_sys_0_3_4.v2_46 = (f.gio_sys_0_3_4.v2_46 or false)
+        || (gio_0_1_3.v2_46 or false) || (f.gio_0_1_3.v2_46 or false);
+      gio_sys_0_3_4.v2_48 = (f.gio_sys_0_3_4.v2_48 or false)
+        || (gio_0_1_3.v2_48 or false) || (f.gio_0_1_3.v2_48 or false);
+      gio_sys_0_3_4.v2_50 = (f.gio_sys_0_3_4.v2_50 or false)
+        || (gio_0_1_3.v2_50 or false) || (f.gio_0_1_3.v2_50 or false);
+      glib_0_1_3.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+    }) [
+      bitflags_0_5_0_features
+      gio_sys_0_3_4_features
+      glib_0_1_3_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+    ];
+  gio_sys_0_3_4 = { features ? (gio_sys_0_3_4_features { }) }:
+    gio_sys_0_3_4_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_8_2
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+      ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.gio_sys_0_3_4 or { });
+    };
+  gio_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = true;
+      gio_sys_0_3_4.default = (f.gio_sys_0_3_4.default or true);
+      gio_sys_0_3_4.v2_34 = (f.gio_sys_0_3_4.v2_34 or false)
+        || (f.gio_sys_0_3_4.v2_36 or false) || (gio_sys_0_3_4.v2_36 or false);
+      gio_sys_0_3_4.v2_36 = (f.gio_sys_0_3_4.v2_36 or false)
+        || (f.gio_sys_0_3_4.v2_38 or false) || (gio_sys_0_3_4.v2_38 or false);
+      gio_sys_0_3_4.v2_38 = (f.gio_sys_0_3_4.v2_38 or false)
+        || (f.gio_sys_0_3_4.v2_40 or false) || (gio_sys_0_3_4.v2_40 or false);
+      gio_sys_0_3_4.v2_40 = (f.gio_sys_0_3_4.v2_40 or false)
+        || (f.gio_sys_0_3_4.v2_42 or false) || (gio_sys_0_3_4.v2_42 or false);
+      gio_sys_0_3_4.v2_42 = (f.gio_sys_0_3_4.v2_42 or false)
+        || (f.gio_sys_0_3_4.v2_44 or false) || (gio_sys_0_3_4.v2_44 or false);
+      gio_sys_0_3_4.v2_44 = (f.gio_sys_0_3_4.v2_44 or false)
+        || (f.gio_sys_0_3_4.v2_46 or false) || (gio_sys_0_3_4.v2_46 or false);
+      gio_sys_0_3_4.v2_46 = (f.gio_sys_0_3_4.v2_46 or false)
+        || (f.gio_sys_0_3_4.v2_48 or false) || (gio_sys_0_3_4.v2_48 or false);
+      gio_sys_0_3_4.v2_48 = (f.gio_sys_0_3_4.v2_48 or false)
+        || (f.gio_sys_0_3_4.v2_50 or false) || (gio_sys_0_3_4.v2_50 or false);
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+    ];
+  glib_0_1_3 = { features ? (glib_0_1_3_features { }) }:
+    glib_0_1_3_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_5_0
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        lazy_static_0_2_11
+        libc_0_2_42
+      ]);
+      features = mkFeatures (features.glib_0_1_3 or { });
+    };
+  glib_0_1_3_features = f:
+    updateFeatures f (rec {
+      bitflags_0_5_0.default = true;
+      glib_0_1_3.default = (f.glib_0_1_3.default or true);
+      glib_0_1_3.v2_38 = (f.glib_0_1_3.v2_38 or false)
+        || (f.glib_0_1_3.v2_40 or false) || (glib_0_1_3.v2_40 or false);
+      glib_0_1_3.v2_40 = (f.glib_0_1_3.v2_40 or false)
+        || (f.glib_0_1_3.v2_44 or false) || (glib_0_1_3.v2_44 or false);
+      glib_0_1_3.v2_44 = (f.glib_0_1_3.v2_44 or false)
+        || (f.glib_0_1_3.v2_46 or false) || (glib_0_1_3.v2_46 or false);
+      glib_0_1_3.v2_46 = (f.glib_0_1_3.v2_46 or false)
+        || (f.glib_0_1_3.v2_48 or false) || (glib_0_1_3.v2_48 or false);
+      glib_0_1_3.v2_48 = (f.glib_0_1_3.v2_48 or false)
+        || (f.glib_0_1_3.v2_50 or false) || (glib_0_1_3.v2_50 or false);
+      glib_sys_0_3_4.default = true;
+      glib_sys_0_3_4.v2_38 = (f.glib_sys_0_3_4.v2_38 or false)
+        || (glib_0_1_3.v2_38 or false) || (f.glib_0_1_3.v2_38 or false);
+      glib_sys_0_3_4.v2_40 = (f.glib_sys_0_3_4.v2_40 or false)
+        || (glib_0_1_3.v2_40 or false) || (f.glib_0_1_3.v2_40 or false);
+      glib_sys_0_3_4.v2_44 = (f.glib_sys_0_3_4.v2_44 or false)
+        || (glib_0_1_3.v2_44 or false) || (f.glib_0_1_3.v2_44 or false);
+      glib_sys_0_3_4.v2_46 = (f.glib_sys_0_3_4.v2_46 or false)
+        || (glib_0_1_3.v2_46 or false) || (f.glib_0_1_3.v2_46 or false);
+      glib_sys_0_3_4.v2_48 = (f.glib_sys_0_3_4.v2_48 or false)
+        || (glib_0_1_3.v2_48 or false) || (f.glib_0_1_3.v2_48 or false);
+      glib_sys_0_3_4.v2_50 = (f.glib_sys_0_3_4.v2_50 or false)
+        || (glib_0_1_3.v2_50 or false) || (f.glib_0_1_3.v2_50 or false);
+      gobject_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.v2_38 = (f.gobject_sys_0_3_4.v2_38 or false)
+        || (glib_0_1_3.v2_38 or false) || (f.glib_0_1_3.v2_38 or false);
+      gobject_sys_0_3_4.v2_44 = (f.gobject_sys_0_3_4.v2_44 or false)
+        || (glib_0_1_3.v2_44 or false) || (f.glib_0_1_3.v2_44 or false);
+      gobject_sys_0_3_4.v2_46 = (f.gobject_sys_0_3_4.v2_46 or false)
+        || (glib_0_1_3.v2_46 or false) || (f.glib_0_1_3.v2_46 or false);
+      lazy_static_0_2_11.default = true;
+      libc_0_2_42.default = true;
+    }) [
+      bitflags_0_5_0_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      lazy_static_0_2_11_features
+      libc_0_2_42_features
+    ];
+  glib_sys_0_3_4 = { features ? (glib_sys_0_3_4_features { }) }:
+    glib_sys_0_3_4_ {
+      dependencies = mapFeatures features ([ bitflags_0_8_2 libc_0_2_42 ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.glib_sys_0_3_4 or { });
+    };
+  glib_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = true;
+      glib_sys_0_3_4.default = (f.glib_sys_0_3_4.default or true);
+      glib_sys_0_3_4.v2_34 = (f.glib_sys_0_3_4.v2_34 or false)
+        || (f.glib_sys_0_3_4.v2_36 or false) || (glib_sys_0_3_4.v2_36 or false);
+      glib_sys_0_3_4.v2_36 = (f.glib_sys_0_3_4.v2_36 or false)
+        || (f.glib_sys_0_3_4.v2_38 or false) || (glib_sys_0_3_4.v2_38 or false);
+      glib_sys_0_3_4.v2_38 = (f.glib_sys_0_3_4.v2_38 or false)
+        || (f.glib_sys_0_3_4.v2_40 or false) || (glib_sys_0_3_4.v2_40 or false);
+      glib_sys_0_3_4.v2_40 = (f.glib_sys_0_3_4.v2_40 or false)
+        || (f.glib_sys_0_3_4.v2_44 or false) || (glib_sys_0_3_4.v2_44 or false);
+      glib_sys_0_3_4.v2_44 = (f.glib_sys_0_3_4.v2_44 or false)
+        || (f.glib_sys_0_3_4.v2_46 or false) || (glib_sys_0_3_4.v2_46 or false);
+      glib_sys_0_3_4.v2_46 = (f.glib_sys_0_3_4.v2_46 or false)
+        || (f.glib_sys_0_3_4.v2_48 or false) || (glib_sys_0_3_4.v2_48 or false);
+      glib_sys_0_3_4.v2_48 = (f.glib_sys_0_3_4.v2_48 or false)
+        || (f.glib_sys_0_3_4.v2_50 or false) || (glib_sys_0_3_4.v2_50 or false);
+      libc_0_2_42.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+    ];
+  gobject_sys_0_3_4 = { features ? (gobject_sys_0_3_4_features { }) }:
+    gobject_sys_0_3_4_ {
+      dependencies =
+        mapFeatures features ([ bitflags_0_8_2 glib_sys_0_3_4 libc_0_2_42 ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.gobject_sys_0_3_4 or { });
+    };
+  gobject_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = (f.gobject_sys_0_3_4.default or true);
+      gobject_sys_0_3_4.v2_34 = (f.gobject_sys_0_3_4.v2_34 or false)
+        || (f.gobject_sys_0_3_4.v2_36 or false)
+        || (gobject_sys_0_3_4.v2_36 or false);
+      gobject_sys_0_3_4.v2_36 = (f.gobject_sys_0_3_4.v2_36 or false)
+        || (f.gobject_sys_0_3_4.v2_38 or false)
+        || (gobject_sys_0_3_4.v2_38 or false);
+      gobject_sys_0_3_4.v2_38 = (f.gobject_sys_0_3_4.v2_38 or false)
+        || (f.gobject_sys_0_3_4.v2_42 or false)
+        || (gobject_sys_0_3_4.v2_42 or false);
+      gobject_sys_0_3_4.v2_42 = (f.gobject_sys_0_3_4.v2_42 or false)
+        || (f.gobject_sys_0_3_4.v2_44 or false)
+        || (gobject_sys_0_3_4.v2_44 or false);
+      gobject_sys_0_3_4.v2_44 = (f.gobject_sys_0_3_4.v2_44 or false)
+        || (f.gobject_sys_0_3_4.v2_46 or false)
+        || (gobject_sys_0_3_4.v2_46 or false);
+      libc_0_2_42.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      glib_sys_0_3_4_features
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+    ];
+  gtk_0_1_3 = { features ? (gtk_0_1_3_features { }) }:
+    gtk_0_1_3_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_5_0
+        cairo_rs_0_1_3
+        cairo_sys_rs_0_3_4
+        gdk_0_5_3
+        gdk_pixbuf_0_1_3
+        gdk_pixbuf_sys_0_3_4
+        gdk_sys_0_3_4
+        gio_0_1_3
+        gio_sys_0_3_4
+        glib_0_1_3
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        gtk_sys_0_3_4
+        libc_0_2_42
+        pango_0_1_3
+      ]);
+      buildDependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.gtk_0_1_3 or { });
+    };
+  gtk_0_1_3_features = f:
+    updateFeatures f (rec {
+      bitflags_0_5_0.default = true;
+      cairo_rs_0_1_3.default = true;
+      cairo_sys_rs_0_3_4.default = true;
+      gdk_0_5_3.default = true;
+      gdk_0_5_3.embed-lgpl-docs = (f.gdk_0_5_3.embed-lgpl-docs or false)
+        || (gtk_0_1_3.embed-lgpl-docs or false)
+        || (f.gtk_0_1_3.embed-lgpl-docs or false);
+      gdk_0_5_3.purge-lgpl-docs = (f.gdk_0_5_3.purge-lgpl-docs or false)
+        || (gtk_0_1_3.purge-lgpl-docs or false)
+        || (f.gtk_0_1_3.purge-lgpl-docs or false);
+      gdk_0_5_3.v3_10 = (f.gdk_0_5_3.v3_10 or false)
+        || (gtk_0_1_3.v3_10 or false) || (f.gtk_0_1_3.v3_10 or false);
+      gdk_0_5_3.v3_12 = (f.gdk_0_5_3.v3_12 or false)
+        || (gtk_0_1_3.v3_12 or false) || (f.gtk_0_1_3.v3_12 or false);
+      gdk_0_5_3.v3_14 = (f.gdk_0_5_3.v3_14 or false)
+        || (gtk_0_1_3.v3_14 or false) || (f.gtk_0_1_3.v3_14 or false);
+      gdk_0_5_3.v3_16 = (f.gdk_0_5_3.v3_16 or false)
+        || (gtk_0_1_3.v3_16 or false) || (f.gtk_0_1_3.v3_16 or false);
+      gdk_0_5_3.v3_18 = (f.gdk_0_5_3.v3_18 or false)
+        || (gtk_0_1_3.v3_18 or false) || (f.gtk_0_1_3.v3_18 or false);
+      gdk_0_5_3.v3_20 = (f.gdk_0_5_3.v3_20 or false)
+        || (gtk_0_1_3.v3_20 or false) || (f.gtk_0_1_3.v3_20 or false);
+      gdk_0_5_3.v3_22 = (f.gdk_0_5_3.v3_22 or false)
+        || (gtk_0_1_3.v3_22 or false) || (f.gtk_0_1_3.v3_22 or false);
+      gdk_0_5_3.v3_6 = (f.gdk_0_5_3.v3_6 or false) || (gtk_0_1_3.v3_6 or false)
+        || (f.gtk_0_1_3.v3_6 or false);
+      gdk_0_5_3.v3_8 = (f.gdk_0_5_3.v3_8 or false) || (gtk_0_1_3.v3_8 or false)
+        || (f.gtk_0_1_3.v3_8 or false);
+      gdk_pixbuf_0_1_3.default = true;
+      gdk_pixbuf_sys_0_3_4.default = true;
+      gdk_sys_0_3_4.default = true;
+      gio_0_1_3.default = true;
+      gio_sys_0_3_4.default = true;
+      glib_0_1_3.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      gtk_0_1_3.default = (f.gtk_0_1_3.default or true);
+      gtk_0_1_3.gtk-rs-lgpl-docs = (f.gtk_0_1_3.gtk-rs-lgpl-docs or false)
+        || (f.gtk_0_1_3.embed-lgpl-docs or false)
+        || (gtk_0_1_3.embed-lgpl-docs or false)
+        || (f.gtk_0_1_3.purge-lgpl-docs or false)
+        || (gtk_0_1_3.purge-lgpl-docs or false);
+      gtk_0_1_3.v3_10 = (f.gtk_0_1_3.v3_10 or false)
+        || (f.gtk_0_1_3.v3_12 or false) || (gtk_0_1_3.v3_12 or false);
+      gtk_0_1_3.v3_12 = (f.gtk_0_1_3.v3_12 or false)
+        || (f.gtk_0_1_3.v3_14 or false) || (gtk_0_1_3.v3_14 or false);
+      gtk_0_1_3.v3_14 = (f.gtk_0_1_3.v3_14 or false)
+        || (f.gtk_0_1_3.v3_16 or false) || (gtk_0_1_3.v3_16 or false);
+      gtk_0_1_3.v3_16 = (f.gtk_0_1_3.v3_16 or false)
+        || (f.gtk_0_1_3.v3_18 or false) || (gtk_0_1_3.v3_18 or false);
+      gtk_0_1_3.v3_18 = (f.gtk_0_1_3.v3_18 or false)
+        || (f.gtk_0_1_3.v3_20 or false) || (gtk_0_1_3.v3_20 or false);
+      gtk_0_1_3.v3_20 = (f.gtk_0_1_3.v3_20 or false)
+        || (f.gtk_0_1_3.v3_22 or false) || (gtk_0_1_3.v3_22 or false);
+      gtk_0_1_3.v3_6 = (f.gtk_0_1_3.v3_6 or false)
+        || (f.gtk_0_1_3.v3_8 or false) || (gtk_0_1_3.v3_8 or false);
+      gtk_0_1_3.v3_8 = (f.gtk_0_1_3.v3_8 or false)
+        || (f.gtk_0_1_3.v3_10 or false) || (gtk_0_1_3.v3_10 or false);
+      gtk_sys_0_3_4.default = true;
+      gtk_sys_0_3_4.v3_10 = (f.gtk_sys_0_3_4.v3_10 or false)
+        || (gtk_0_1_3.v3_10 or false) || (f.gtk_0_1_3.v3_10 or false);
+      gtk_sys_0_3_4.v3_12 = (f.gtk_sys_0_3_4.v3_12 or false)
+        || (gtk_0_1_3.v3_12 or false) || (f.gtk_0_1_3.v3_12 or false);
+      gtk_sys_0_3_4.v3_14 = (f.gtk_sys_0_3_4.v3_14 or false)
+        || (gtk_0_1_3.v3_14 or false) || (f.gtk_0_1_3.v3_14 or false);
+      gtk_sys_0_3_4.v3_16 = (f.gtk_sys_0_3_4.v3_16 or false)
+        || (gtk_0_1_3.v3_16 or false) || (f.gtk_0_1_3.v3_16 or false);
+      gtk_sys_0_3_4.v3_18 = (f.gtk_sys_0_3_4.v3_18 or false)
+        || (gtk_0_1_3.v3_18 or false) || (f.gtk_0_1_3.v3_18 or false);
+      gtk_sys_0_3_4.v3_20 = (f.gtk_sys_0_3_4.v3_20 or false)
+        || (gtk_0_1_3.v3_20 or false) || (f.gtk_0_1_3.v3_20 or false);
+      gtk_sys_0_3_4.v3_22 = (f.gtk_sys_0_3_4.v3_22 or false)
+        || (gtk_0_1_3.v3_22 or false) || (f.gtk_0_1_3.v3_22 or false);
+      gtk_sys_0_3_4.v3_6 = (f.gtk_sys_0_3_4.v3_6 or false)
+        || (gtk_0_1_3.v3_6 or false) || (f.gtk_0_1_3.v3_6 or false);
+      gtk_sys_0_3_4.v3_8 = (f.gtk_sys_0_3_4.v3_8 or false)
+        || (gtk_0_1_3.v3_8 or false) || (f.gtk_0_1_3.v3_8 or false);
+      libc_0_2_42.default = true;
+      pango_0_1_3.default = true;
+    }) [
+      bitflags_0_5_0_features
+      cairo_rs_0_1_3_features
+      cairo_sys_rs_0_3_4_features
+      gdk_0_5_3_features
+      gdk_pixbuf_0_1_3_features
+      gdk_pixbuf_sys_0_3_4_features
+      gdk_sys_0_3_4_features
+      gio_0_1_3_features
+      gio_sys_0_3_4_features
+      glib_0_1_3_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      gtk_sys_0_3_4_features
+      libc_0_2_42_features
+      pango_0_1_3_features
+    ];
+  gtk_sys_0_3_4 = { features ? (gtk_sys_0_3_4_features { }) }:
+    gtk_sys_0_3_4_ {
+      dependencies = mapFeatures features ([
+        atk_sys_0_3_4
+        bitflags_0_8_2
+        cairo_sys_rs_0_3_4
+        gdk_pixbuf_sys_0_3_4
+        gdk_sys_0_3_4
+        gio_sys_0_3_4
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+        pango_sys_0_3_4
+      ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.gtk_sys_0_3_4 or { });
+    };
+  gtk_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      atk_sys_0_3_4.default = true;
+      bitflags_0_8_2.default = true;
+      cairo_sys_rs_0_3_4.default = true;
+      gdk_pixbuf_sys_0_3_4.default = true;
+      gdk_sys_0_3_4.default = true;
+      gio_sys_0_3_4.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      gtk_sys_0_3_4.default = (f.gtk_sys_0_3_4.default or true);
+      gtk_sys_0_3_4.v3_10 = (f.gtk_sys_0_3_4.v3_10 or false)
+        || (f.gtk_sys_0_3_4.v3_12 or false) || (gtk_sys_0_3_4.v3_12 or false);
+      gtk_sys_0_3_4.v3_12 = (f.gtk_sys_0_3_4.v3_12 or false)
+        || (f.gtk_sys_0_3_4.v3_14 or false) || (gtk_sys_0_3_4.v3_14 or false);
+      gtk_sys_0_3_4.v3_14 = (f.gtk_sys_0_3_4.v3_14 or false)
+        || (f.gtk_sys_0_3_4.v3_16 or false) || (gtk_sys_0_3_4.v3_16 or false);
+      gtk_sys_0_3_4.v3_16 = (f.gtk_sys_0_3_4.v3_16 or false)
+        || (f.gtk_sys_0_3_4.v3_18 or false) || (gtk_sys_0_3_4.v3_18 or false);
+      gtk_sys_0_3_4.v3_18 = (f.gtk_sys_0_3_4.v3_18 or false)
+        || (f.gtk_sys_0_3_4.v3_20 or false) || (gtk_sys_0_3_4.v3_20 or false);
+      gtk_sys_0_3_4.v3_20 = (f.gtk_sys_0_3_4.v3_20 or false)
+        || (f.gtk_sys_0_3_4.v3_22 or false) || (gtk_sys_0_3_4.v3_22 or false);
+      gtk_sys_0_3_4.v3_6 = (f.gtk_sys_0_3_4.v3_6 or false)
+        || (f.gtk_sys_0_3_4.v3_8 or false) || (gtk_sys_0_3_4.v3_8 or false);
+      gtk_sys_0_3_4.v3_8 = (f.gtk_sys_0_3_4.v3_8 or false)
+        || (f.gtk_sys_0_3_4.v3_10 or false) || (gtk_sys_0_3_4.v3_10 or false);
+      libc_0_2_42.default = true;
+      pango_sys_0_3_4.default = true;
+      pkg_config_0_3_12.default = true;
+    }) [
+      atk_sys_0_3_4_features
+      bitflags_0_8_2_features
+      cairo_sys_rs_0_3_4_features
+      gdk_pixbuf_sys_0_3_4_features
+      gdk_sys_0_3_4_features
+      gio_sys_0_3_4_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pango_sys_0_3_4_features
+      pkg_config_0_3_12_features
+    ];
+  itoa_0_3_4 = { features ? (itoa_0_3_4_features { }) }:
+    itoa_0_3_4_ { features = mkFeatures (features.itoa_0_3_4 or { }); };
+  itoa_0_3_4_features = f:
+    updateFeatures f (rec {
+      itoa_0_3_4.default = (f.itoa_0_3_4.default or true);
+    }) [ ];
+  lazy_static_0_2_11 = { features ? (lazy_static_0_2_11_features { }) }:
+    lazy_static_0_2_11_ {
+      dependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.lazy_static_0_2_11 or { });
+    };
+  lazy_static_0_2_11_features = f:
+    updateFeatures f (rec {
+      lazy_static_0_2_11.compiletest_rs =
+        (f.lazy_static_0_2_11.compiletest_rs or false)
+        || (f.lazy_static_0_2_11.compiletest or false)
+        || (lazy_static_0_2_11.compiletest or false);
+      lazy_static_0_2_11.default = (f.lazy_static_0_2_11.default or true);
+      lazy_static_0_2_11.nightly = (f.lazy_static_0_2_11.nightly or false)
+        || (f.lazy_static_0_2_11.spin_no_std or false)
+        || (lazy_static_0_2_11.spin_no_std or false);
+      lazy_static_0_2_11.spin = (f.lazy_static_0_2_11.spin or false)
+        || (f.lazy_static_0_2_11.spin_no_std or false)
+        || (lazy_static_0_2_11.spin_no_std or false);
+    }) [ ];
+  lazy_static_1_0_2 = { features ? (lazy_static_1_0_2_features { }) }:
+    lazy_static_1_0_2_ {
+      dependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.lazy_static_1_0_2 or { });
+    };
+  lazy_static_1_0_2_features = f:
+    updateFeatures f (rec {
+      lazy_static_1_0_2.default = (f.lazy_static_1_0_2.default or true);
+      lazy_static_1_0_2.nightly = (f.lazy_static_1_0_2.nightly or false)
+        || (f.lazy_static_1_0_2.spin_no_std or false)
+        || (lazy_static_1_0_2.spin_no_std or false);
+      lazy_static_1_0_2.spin = (f.lazy_static_1_0_2.spin or false)
+        || (f.lazy_static_1_0_2.spin_no_std or false)
+        || (lazy_static_1_0_2.spin_no_std or false);
+    }) [ ];
+  libc_0_2_42 = { features ? (libc_0_2_42_features { }) }:
+    libc_0_2_42_ { features = mkFeatures (features.libc_0_2_42 or { }); };
+  libc_0_2_42_features = f:
+    updateFeatures f (rec {
+      libc_0_2_42.default = (f.libc_0_2_42.default or true);
+      libc_0_2_42.use_std = (f.libc_0_2_42.use_std or false)
+        || (f.libc_0_2_42.default or false) || (libc_0_2_42.default or false);
+    }) [ ];
+  log_0_3_9 = { features ? (log_0_3_9_features { }) }:
+    log_0_3_9_ {
+      dependencies = mapFeatures features ([ log_0_4_3 ]);
+      features = mkFeatures (features.log_0_3_9 or { });
+    };
+  log_0_3_9_features = f:
+    updateFeatures f (rec {
+      log_0_3_9.default = (f.log_0_3_9.default or true);
+      log_0_3_9.use_std = (f.log_0_3_9.use_std or false)
+        || (f.log_0_3_9.default or false) || (log_0_3_9.default or false);
+      log_0_4_3.default = true;
+      log_0_4_3.max_level_debug = (f.log_0_4_3.max_level_debug or false)
+        || (log_0_3_9.max_level_debug or false)
+        || (f.log_0_3_9.max_level_debug or false);
+      log_0_4_3.max_level_error = (f.log_0_4_3.max_level_error or false)
+        || (log_0_3_9.max_level_error or false)
+        || (f.log_0_3_9.max_level_error or false);
+      log_0_4_3.max_level_info = (f.log_0_4_3.max_level_info or false)
+        || (log_0_3_9.max_level_info or false)
+        || (f.log_0_3_9.max_level_info or false);
+      log_0_4_3.max_level_off = (f.log_0_4_3.max_level_off or false)
+        || (log_0_3_9.max_level_off or false)
+        || (f.log_0_3_9.max_level_off or false);
+      log_0_4_3.max_level_trace = (f.log_0_4_3.max_level_trace or false)
+        || (log_0_3_9.max_level_trace or false)
+        || (f.log_0_3_9.max_level_trace or false);
+      log_0_4_3.max_level_warn = (f.log_0_4_3.max_level_warn or false)
+        || (log_0_3_9.max_level_warn or false)
+        || (f.log_0_3_9.max_level_warn or false);
+      log_0_4_3.release_max_level_debug =
+        (f.log_0_4_3.release_max_level_debug or false)
+        || (log_0_3_9.release_max_level_debug or false)
+        || (f.log_0_3_9.release_max_level_debug or false);
+      log_0_4_3.release_max_level_error =
+        (f.log_0_4_3.release_max_level_error or false)
+        || (log_0_3_9.release_max_level_error or false)
+        || (f.log_0_3_9.release_max_level_error or false);
+      log_0_4_3.release_max_level_info =
+        (f.log_0_4_3.release_max_level_info or false)
+        || (log_0_3_9.release_max_level_info or false)
+        || (f.log_0_3_9.release_max_level_info or false);
+      log_0_4_3.release_max_level_off =
+        (f.log_0_4_3.release_max_level_off or false)
+        || (log_0_3_9.release_max_level_off or false)
+        || (f.log_0_3_9.release_max_level_off or false);
+      log_0_4_3.release_max_level_trace =
+        (f.log_0_4_3.release_max_level_trace or false)
+        || (log_0_3_9.release_max_level_trace or false)
+        || (f.log_0_3_9.release_max_level_trace or false);
+      log_0_4_3.release_max_level_warn =
+        (f.log_0_4_3.release_max_level_warn or false)
+        || (log_0_3_9.release_max_level_warn or false)
+        || (f.log_0_3_9.release_max_level_warn or false);
+      log_0_4_3.std = (f.log_0_4_3.std or false) || (log_0_3_9.use_std or false)
+        || (f.log_0_3_9.use_std or false);
+    }) [ log_0_4_3_features ];
+  log_0_4_3 = { features ? (log_0_4_3_features { }) }:
+    log_0_4_3_ {
+      dependencies = mapFeatures features ([ cfg_if_0_1_4 ]);
+      features = mkFeatures (features.log_0_4_3 or { });
+    };
+  log_0_4_3_features = f:
+    updateFeatures f (rec {
+      cfg_if_0_1_4.default = true;
+      log_0_4_3.default = (f.log_0_4_3.default or true);
+    }) [ cfg_if_0_1_4_features ];
+  memchr_2_0_1 = { features ? (memchr_2_0_1_features { }) }:
+    memchr_2_0_1_ {
+      dependencies = mapFeatures features ([ ]
+        ++ (if features.memchr_2_0_1.libc or false then
+          [ libc_0_2_42 ]
+        else
+          [ ]));
+      features = mkFeatures (features.memchr_2_0_1 or { });
+    };
+  memchr_2_0_1_features = f:
+    updateFeatures f (rec {
+      libc_0_2_42.default = (f.libc_0_2_42.default or false);
+      libc_0_2_42.use_std = (f.libc_0_2_42.use_std or false)
+        || (memchr_2_0_1.use_std or false) || (f.memchr_2_0_1.use_std or false);
+      memchr_2_0_1.default = (f.memchr_2_0_1.default or true);
+      memchr_2_0_1.libc = (f.memchr_2_0_1.libc or false)
+        || (f.memchr_2_0_1.default or false) || (memchr_2_0_1.default or false)
+        || (f.memchr_2_0_1.use_std or false) || (memchr_2_0_1.use_std or false);
+      memchr_2_0_1.use_std = (f.memchr_2_0_1.use_std or false)
+        || (f.memchr_2_0_1.default or false) || (memchr_2_0_1.default or false);
+    }) [ libc_0_2_42_features ];
+  num_0_1_42 = { features ? (num_0_1_42_features { }) }:
+    num_0_1_42_ {
+      dependencies = mapFeatures features ([
+        num_integer_0_1_39
+        num_iter_0_1_37
+        num_traits_0_2_5
+      ]);
+      features = mkFeatures (features.num_0_1_42 or { });
+    };
+  num_0_1_42_features = f:
+    updateFeatures f (rec {
+      num_0_1_42.bigint = (f.num_0_1_42.bigint or false)
+        || (f.num_0_1_42.default or false) || (num_0_1_42.default or false);
+      num_0_1_42.complex = (f.num_0_1_42.complex or false)
+        || (f.num_0_1_42.default or false) || (num_0_1_42.default or false);
+      num_0_1_42.default = (f.num_0_1_42.default or true);
+      num_0_1_42.num-bigint = (f.num_0_1_42.num-bigint or false)
+        || (f.num_0_1_42.bigint or false) || (num_0_1_42.bigint or false);
+      num_0_1_42.num-complex = (f.num_0_1_42.num-complex or false)
+        || (f.num_0_1_42.complex or false) || (num_0_1_42.complex or false);
+      num_0_1_42.num-rational = (f.num_0_1_42.num-rational or false)
+        || (f.num_0_1_42.rational or false) || (num_0_1_42.rational or false);
+      num_0_1_42.rational = (f.num_0_1_42.rational or false)
+        || (f.num_0_1_42.default or false) || (num_0_1_42.default or false);
+      num_0_1_42.rustc-serialize = (f.num_0_1_42.rustc-serialize or false)
+        || (f.num_0_1_42.default or false) || (num_0_1_42.default or false);
+      num_integer_0_1_39.default = true;
+      num_iter_0_1_37.default = true;
+      num_traits_0_2_5.default = true;
+    }) [
+      num_integer_0_1_39_features
+      num_iter_0_1_37_features
+      num_traits_0_2_5_features
+    ];
+  num_integer_0_1_39 = { features ? (num_integer_0_1_39_features { }) }:
+    num_integer_0_1_39_ {
+      dependencies = mapFeatures features ([ num_traits_0_2_5 ]);
+      features = mkFeatures (features.num_integer_0_1_39 or { });
+    };
+  num_integer_0_1_39_features = f:
+    updateFeatures f (rec {
+      num_integer_0_1_39.default = (f.num_integer_0_1_39.default or true);
+      num_integer_0_1_39.std = (f.num_integer_0_1_39.std or false)
+        || (f.num_integer_0_1_39.default or false)
+        || (num_integer_0_1_39.default or false);
+      num_traits_0_2_5.default = (f.num_traits_0_2_5.default or false);
+      num_traits_0_2_5.i128 = (f.num_traits_0_2_5.i128 or false)
+        || (num_integer_0_1_39.i128 or false)
+        || (f.num_integer_0_1_39.i128 or false);
+      num_traits_0_2_5.std = (f.num_traits_0_2_5.std or false)
+        || (num_integer_0_1_39.std or false)
+        || (f.num_integer_0_1_39.std or false);
+    }) [ num_traits_0_2_5_features ];
+  num_iter_0_1_37 = { features ? (num_iter_0_1_37_features { }) }:
+    num_iter_0_1_37_ {
+      dependencies =
+        mapFeatures features ([ num_integer_0_1_39 num_traits_0_2_5 ]);
+      features = mkFeatures (features.num_iter_0_1_37 or { });
+    };
+  num_iter_0_1_37_features = f:
+    updateFeatures f (rec {
+      num_integer_0_1_39.default = (f.num_integer_0_1_39.default or false);
+      num_integer_0_1_39.i128 = (f.num_integer_0_1_39.i128 or false)
+        || (num_iter_0_1_37.i128 or false) || (f.num_iter_0_1_37.i128 or false);
+      num_integer_0_1_39.std = (f.num_integer_0_1_39.std or false)
+        || (num_iter_0_1_37.std or false) || (f.num_iter_0_1_37.std or false);
+      num_iter_0_1_37.default = (f.num_iter_0_1_37.default or true);
+      num_iter_0_1_37.std = (f.num_iter_0_1_37.std or false)
+        || (f.num_iter_0_1_37.default or false)
+        || (num_iter_0_1_37.default or false);
+      num_traits_0_2_5.default = (f.num_traits_0_2_5.default or false);
+      num_traits_0_2_5.i128 = (f.num_traits_0_2_5.i128 or false)
+        || (num_iter_0_1_37.i128 or false) || (f.num_iter_0_1_37.i128 or false);
+      num_traits_0_2_5.std = (f.num_traits_0_2_5.std or false)
+        || (num_iter_0_1_37.std or false) || (f.num_iter_0_1_37.std or false);
+    }) [ num_integer_0_1_39_features num_traits_0_2_5_features ];
+  num_traits_0_1_43 = { features ? (num_traits_0_1_43_features { }) }:
+    num_traits_0_1_43_ {
+      dependencies = mapFeatures features ([ num_traits_0_2_5 ]);
+    };
+  num_traits_0_1_43_features = f:
+    updateFeatures f (rec {
+      num_traits_0_1_43.default = (f.num_traits_0_1_43.default or true);
+      num_traits_0_2_5.default = true;
+    }) [ num_traits_0_2_5_features ];
+  num_traits_0_2_5 = { features ? (num_traits_0_2_5_features { }) }:
+    num_traits_0_2_5_ {
+      features = mkFeatures (features.num_traits_0_2_5 or { });
+    };
+  num_traits_0_2_5_features = f:
+    updateFeatures f (rec {
+      num_traits_0_2_5.default = (f.num_traits_0_2_5.default or true);
+      num_traits_0_2_5.std = (f.num_traits_0_2_5.std or false)
+        || (f.num_traits_0_2_5.default or false)
+        || (num_traits_0_2_5.default or false);
+    }) [ ];
+  pango_0_1_3 = { features ? (pango_0_1_3_features { }) }:
+    pango_0_1_3_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_5_0
+        glib_0_1_3
+        libc_0_2_42
+        pango_sys_0_3_4
+      ]);
+      features = mkFeatures (features.pango_0_1_3 or { });
+    };
+  pango_0_1_3_features = f:
+    updateFeatures f (rec {
+      bitflags_0_5_0.default = true;
+      glib_0_1_3.default = true;
+      libc_0_2_42.default = true;
+      pango_0_1_3.default = (f.pango_0_1_3.default or true);
+      pango_0_1_3.v1_31 = (f.pango_0_1_3.v1_31 or false)
+        || (f.pango_0_1_3.v1_32 or false) || (pango_0_1_3.v1_32 or false);
+      pango_0_1_3.v1_32 = (f.pango_0_1_3.v1_32 or false)
+        || (f.pango_0_1_3.v1_32_4 or false) || (pango_0_1_3.v1_32_4 or false);
+      pango_0_1_3.v1_32_4 = (f.pango_0_1_3.v1_32_4 or false)
+        || (f.pango_0_1_3.v1_34 or false) || (pango_0_1_3.v1_34 or false);
+      pango_0_1_3.v1_34 = (f.pango_0_1_3.v1_34 or false)
+        || (f.pango_0_1_3.v1_36_7 or false) || (pango_0_1_3.v1_36_7 or false);
+      pango_0_1_3.v1_36_7 = (f.pango_0_1_3.v1_36_7 or false)
+        || (f.pango_0_1_3.v1_38 or false) || (pango_0_1_3.v1_38 or false);
+      pango_0_1_3.v1_38 = (f.pango_0_1_3.v1_38 or false)
+        || (f.pango_0_1_3.v1_42 or false) || (pango_0_1_3.v1_42 or false);
+      pango_sys_0_3_4.default = true;
+      pango_sys_0_3_4.v1_31 = (f.pango_sys_0_3_4.v1_31 or false)
+        || (pango_0_1_3.v1_31 or false) || (f.pango_0_1_3.v1_31 or false);
+      pango_sys_0_3_4.v1_32 = (f.pango_sys_0_3_4.v1_32 or false)
+        || (pango_0_1_3.v1_32 or false) || (f.pango_0_1_3.v1_32 or false);
+      pango_sys_0_3_4.v1_32_4 = (f.pango_sys_0_3_4.v1_32_4 or false)
+        || (pango_0_1_3.v1_32_4 or false) || (f.pango_0_1_3.v1_32_4 or false);
+      pango_sys_0_3_4.v1_34 = (f.pango_sys_0_3_4.v1_34 or false)
+        || (pango_0_1_3.v1_34 or false) || (f.pango_0_1_3.v1_34 or false);
+      pango_sys_0_3_4.v1_36_7 = (f.pango_sys_0_3_4.v1_36_7 or false)
+        || (pango_0_1_3.v1_36_7 or false) || (f.pango_0_1_3.v1_36_7 or false);
+      pango_sys_0_3_4.v1_38 = (f.pango_sys_0_3_4.v1_38 or false)
+        || (pango_0_1_3.v1_38 or false) || (f.pango_0_1_3.v1_38 or false);
+      pango_sys_0_3_4.v1_42 = (f.pango_sys_0_3_4.v1_42 or false)
+        || (pango_0_1_3.v1_42 or false) || (f.pango_0_1_3.v1_42 or false);
+    }) [
+      bitflags_0_5_0_features
+      glib_0_1_3_features
+      libc_0_2_42_features
+      pango_sys_0_3_4_features
+    ];
+  pango_sys_0_3_4 = { features ? (pango_sys_0_3_4_features { }) }:
+    pango_sys_0_3_4_ {
+      dependencies = mapFeatures features ([
+        bitflags_0_8_2
+        glib_sys_0_3_4
+        gobject_sys_0_3_4
+        libc_0_2_42
+      ]);
+      buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
+      features = mkFeatures (features.pango_sys_0_3_4 or { });
+    };
+  pango_sys_0_3_4_features = f:
+    updateFeatures f (rec {
+      bitflags_0_8_2.default = true;
+      glib_sys_0_3_4.default = true;
+      gobject_sys_0_3_4.default = true;
+      libc_0_2_42.default = true;
+      pango_sys_0_3_4.default = (f.pango_sys_0_3_4.default or true);
+      pango_sys_0_3_4.v1_31 = (f.pango_sys_0_3_4.v1_31 or false)
+        || (f.pango_sys_0_3_4.v1_32 or false)
+        || (pango_sys_0_3_4.v1_32 or false);
+      pango_sys_0_3_4.v1_32 = (f.pango_sys_0_3_4.v1_32 or false)
+        || (f.pango_sys_0_3_4.v1_32_4 or false)
+        || (pango_sys_0_3_4.v1_32_4 or false);
+      pango_sys_0_3_4.v1_32_4 = (f.pango_sys_0_3_4.v1_32_4 or false)
+        || (f.pango_sys_0_3_4.v1_34 or false)
+        || (pango_sys_0_3_4.v1_34 or false);
+      pango_sys_0_3_4.v1_34 = (f.pango_sys_0_3_4.v1_34 or false)
+        || (f.pango_sys_0_3_4.v1_36_7 or false)
+        || (pango_sys_0_3_4.v1_36_7 or false);
+      pango_sys_0_3_4.v1_36_7 = (f.pango_sys_0_3_4.v1_36_7 or false)
+        || (f.pango_sys_0_3_4.v1_38 or false)
+        || (pango_sys_0_3_4.v1_38 or false);
+      pango_sys_0_3_4.v1_38 = (f.pango_sys_0_3_4.v1_38 or false)
+        || (f.pango_sys_0_3_4.v1_42 or false)
+        || (pango_sys_0_3_4.v1_42 or false);
+      pkg_config_0_3_12.default = true;
+    }) [
+      bitflags_0_8_2_features
+      glib_sys_0_3_4_features
+      gobject_sys_0_3_4_features
+      libc_0_2_42_features
+      pkg_config_0_3_12_features
+    ];
+  pkg_config_0_3_12 = { features ? (pkg_config_0_3_12_features { }) }:
+    pkg_config_0_3_12_ { };
+  pkg_config_0_3_12_features = f:
+    updateFeatures f (rec {
+      pkg_config_0_3_12.default = (f.pkg_config_0_3_12.default or true);
+    }) [ ];
+  quote_0_3_15 = { features ? (quote_0_3_15_features { }) }: quote_0_3_15_ { };
+  quote_0_3_15_features = f:
+    updateFeatures f (rec {
+      quote_0_3_15.default = (f.quote_0_3_15.default or true);
+    }) [ ];
+  redox_syscall_0_1_40 = { features ? (redox_syscall_0_1_40_features { }) }:
+    redox_syscall_0_1_40_ { };
+  redox_syscall_0_1_40_features = f:
+    updateFeatures f (rec {
+      redox_syscall_0_1_40.default = (f.redox_syscall_0_1_40.default or true);
+    }) [ ];
+  regex_0_2_11 = { features ? (regex_0_2_11_features { }) }:
+    regex_0_2_11_ {
+      dependencies = mapFeatures features ([
+        aho_corasick_0_6_6
+        memchr_2_0_1
+        regex_syntax_0_5_6
+        thread_local_0_3_5
+        utf8_ranges_1_0_0
+      ]);
+      features = mkFeatures (features.regex_0_2_11 or { });
+    };
+  regex_0_2_11_features = f:
+    updateFeatures f (rec {
+      aho_corasick_0_6_6.default = true;
+      memchr_2_0_1.default = true;
+      regex_0_2_11.default = (f.regex_0_2_11.default or true);
+      regex_0_2_11.pattern = (f.regex_0_2_11.pattern or false)
+        || (f.regex_0_2_11.unstable or false)
+        || (regex_0_2_11.unstable or false);
+      regex_syntax_0_5_6.default = true;
+      thread_local_0_3_5.default = true;
+      utf8_ranges_1_0_0.default = true;
+    }) [
+      aho_corasick_0_6_6_features
+      memchr_2_0_1_features
+      regex_syntax_0_5_6_features
+      thread_local_0_3_5_features
+      utf8_ranges_1_0_0_features
+    ];
+  regex_syntax_0_5_6 = { features ? (regex_syntax_0_5_6_features { }) }:
+    regex_syntax_0_5_6_ {
+      dependencies = mapFeatures features ([ ucd_util_0_1_1 ]);
+    };
+  regex_syntax_0_5_6_features = f:
+    updateFeatures f (rec {
+      regex_syntax_0_5_6.default = (f.regex_syntax_0_5_6.default or true);
+      ucd_util_0_1_1.default = true;
+    }) [ ucd_util_0_1_1_features ];
+  serde_0_9_15 = { features ? (serde_0_9_15_features { }) }:
+    serde_0_9_15_ {
+      dependencies = mapFeatures features ([ ]);
+      features = mkFeatures (features.serde_0_9_15 or { });
+    };
+  serde_0_9_15_features = f:
+    updateFeatures f (rec {
+      serde_0_9_15.alloc = (f.serde_0_9_15.alloc or false)
+        || (f.serde_0_9_15.collections or false)
+        || (serde_0_9_15.collections or false);
+      serde_0_9_15.default = (f.serde_0_9_15.default or true);
+      serde_0_9_15.serde_derive = (f.serde_0_9_15.serde_derive or false)
+        || (f.serde_0_9_15.derive or false) || (serde_0_9_15.derive or false)
+        || (f.serde_0_9_15.playground or false)
+        || (serde_0_9_15.playground or false);
+      serde_0_9_15.std = (f.serde_0_9_15.std or false)
+        || (f.serde_0_9_15.default or false) || (serde_0_9_15.default or false)
+        || (f.serde_0_9_15.unstable-testing or false)
+        || (serde_0_9_15.unstable-testing or false);
+      serde_0_9_15.unstable = (f.serde_0_9_15.unstable or false)
+        || (f.serde_0_9_15.alloc or false) || (serde_0_9_15.alloc or false)
+        || (f.serde_0_9_15.unstable-testing or false)
+        || (serde_0_9_15.unstable-testing or false);
+    }) [ ];
+  serde_codegen_internals_0_14_2 =
+    { features ? (serde_codegen_internals_0_14_2_features { }) }:
+    serde_codegen_internals_0_14_2_ {
+      dependencies = mapFeatures features ([ syn_0_11_11 ]);
+    };
+  serde_codegen_internals_0_14_2_features = f:
+    updateFeatures f (rec {
+      serde_codegen_internals_0_14_2.default =
+        (f.serde_codegen_internals_0_14_2.default or true);
+      syn_0_11_11.default = (f.syn_0_11_11.default or false);
+      syn_0_11_11.parsing = true;
+    }) [ syn_0_11_11_features ];
+  serde_derive_0_9_15 = { features ? (serde_derive_0_9_15_features { }) }:
+    serde_derive_0_9_15_ {
+      dependencies = mapFeatures features ([
+        quote_0_3_15
+        serde_codegen_internals_0_14_2
+        syn_0_11_11
+      ]);
+      features = mkFeatures (features.serde_derive_0_9_15 or { });
+    };
+  serde_derive_0_9_15_features = f:
+    updateFeatures f (rec {
+      quote_0_3_15.default = true;
+      serde_codegen_internals_0_14_2.default =
+        (f.serde_codegen_internals_0_14_2.default or false);
+      serde_derive_0_9_15.default = (f.serde_derive_0_9_15.default or true);
+      syn_0_11_11.default = true;
+      syn_0_11_11.visit = true;
+    }) [
+      quote_0_3_15_features
+      serde_codegen_internals_0_14_2_features
+      syn_0_11_11_features
+    ];
+  serde_json_0_9_10 = { features ? (serde_json_0_9_10_features { }) }:
+    serde_json_0_9_10_ {
+      dependencies = mapFeatures features ([
+        dtoa_0_4_3
+        itoa_0_3_4
+        num_traits_0_1_43
+        serde_0_9_15
+      ]);
+      features = mkFeatures (features.serde_json_0_9_10 or { });
+    };
+  serde_json_0_9_10_features = f:
+    updateFeatures f (rec {
+      dtoa_0_4_3.default = true;
+      itoa_0_3_4.default = true;
+      num_traits_0_1_43.default = true;
+      serde_0_9_15.default = true;
+      serde_json_0_9_10.default = (f.serde_json_0_9_10.default or true);
+      serde_json_0_9_10.linked-hash-map =
+        (f.serde_json_0_9_10.linked-hash-map or false)
+        || (f.serde_json_0_9_10.preserve_order or false)
+        || (serde_json_0_9_10.preserve_order or false);
+    }) [
+      dtoa_0_4_3_features
+      itoa_0_3_4_features
+      num_traits_0_1_43_features
+      serde_0_9_15_features
+    ];
+  syn_0_11_11 = { features ? (syn_0_11_11_features { }) }:
+    syn_0_11_11_ {
+      dependencies = mapFeatures features ([ ]
+        ++ (if features.syn_0_11_11.quote or false then
+          [ quote_0_3_15 ]
+        else
+          [ ]) ++ (if features.syn_0_11_11.synom or false then
+            [ synom_0_11_3 ]
+          else
+            [ ]) ++ (if features.syn_0_11_11.unicode-xid or false then
+              [ unicode_xid_0_0_4 ]
+            else
+              [ ]));
+      features = mkFeatures (features.syn_0_11_11 or { });
+    };
+  syn_0_11_11_features = f:
+    updateFeatures f (rec {
+      quote_0_3_15.default = true;
+      syn_0_11_11.default = (f.syn_0_11_11.default or true);
+      syn_0_11_11.parsing = (f.syn_0_11_11.parsing or false)
+        || (f.syn_0_11_11.default or false) || (syn_0_11_11.default or false);
+      syn_0_11_11.printing = (f.syn_0_11_11.printing or false)
+        || (f.syn_0_11_11.default or false) || (syn_0_11_11.default or false);
+      syn_0_11_11.quote = (f.syn_0_11_11.quote or false)
+        || (f.syn_0_11_11.printing or false) || (syn_0_11_11.printing or false);
+      syn_0_11_11.synom = (f.syn_0_11_11.synom or false)
+        || (f.syn_0_11_11.parsing or false) || (syn_0_11_11.parsing or false);
+      syn_0_11_11.unicode-xid = (f.syn_0_11_11.unicode-xid or false)
+        || (f.syn_0_11_11.parsing or false) || (syn_0_11_11.parsing or false);
+      synom_0_11_3.default = true;
+      unicode_xid_0_0_4.default = true;
+    }) [
+      quote_0_3_15_features
+      synom_0_11_3_features
+      unicode_xid_0_0_4_features
+    ];
+  synom_0_11_3 = { features ? (synom_0_11_3_features { }) }:
+    synom_0_11_3_ {
+      dependencies = mapFeatures features ([ unicode_xid_0_0_4 ]);
+    };
+  synom_0_11_3_features = f:
+    updateFeatures f (rec {
+      synom_0_11_3.default = (f.synom_0_11_3.default or true);
+      unicode_xid_0_0_4.default = true;
+    }) [ unicode_xid_0_0_4_features ];
+  task_hookrs_0_3_0 = { features ? (task_hookrs_0_3_0_features { }) }:
+    task_hookrs_0_3_0_ {
+      dependencies = mapFeatures features ([
+        chrono_0_2_25
+        log_0_3_9
+        serde_0_9_15
+        serde_derive_0_9_15
+        serde_json_0_9_10
+        uuid_0_4_0
+      ]);
+    };
+  task_hookrs_0_3_0_features = f:
+    updateFeatures f (rec {
+      chrono_0_2_25.default = true;
+      log_0_3_9.default = true;
+      serde_0_9_15.default = true;
+      serde_derive_0_9_15.default = true;
+      serde_json_0_9_10.default = true;
+      task_hookrs_0_3_0.default = (f.task_hookrs_0_3_0.default or true);
+      uuid_0_4_0.default = true;
+      uuid_0_4_0.serde = true;
+    }) [
+      chrono_0_2_25_features
+      log_0_3_9_features
+      serde_0_9_15_features
+      serde_derive_0_9_15_features
+      serde_json_0_9_10_features
+      uuid_0_4_0_features
+    ];
+  tasktree_0_1_0 = { features ? (tasktree_0_1_0_features { }) }:
+    tasktree_0_1_0_ {
+      dependencies = mapFeatures features ([
+        gdk_0_5_3
+        glib_0_1_3
+        gtk_0_1_3
+        lazy_static_0_2_11
+        regex_0_2_11
+        serde_0_9_15
+        serde_derive_0_9_15
+        serde_json_0_9_10
+        task_hookrs_0_3_0
+        uuid_0_4_0
+      ]);
+      features = mkFeatures (features.tasktree_0_1_0 or { });
+    };
+  tasktree_0_1_0_features = f:
+    updateFeatures f (rec {
+      gdk_0_5_3.default = (f.gdk_0_5_3.default or false);
+      glib_0_1_3.default = (f.glib_0_1_3.default or false);
+      gtk_0_1_3.default = (f.gtk_0_1_3.default or false);
+      gtk_0_1_3.v3_18 = true;
+      lazy_static_0_2_11.default = true;
+      regex_0_2_11.default = true;
+      serde_0_9_15.default = true;
+      serde_derive_0_9_15.default = true;
+      serde_json_0_9_10.default = true;
+      task_hookrs_0_3_0.default = true;
+      tasktree_0_1_0.default = (f.tasktree_0_1_0.default or true);
+      tasktree_0_1_0.set_project = (f.tasktree_0_1_0.set_project or false)
+        || (f.tasktree_0_1_0.default or false)
+        || (tasktree_0_1_0.default or false);
+      tasktree_0_1_0.set_project_tag =
+        (f.tasktree_0_1_0.set_project_tag or false)
+        || (f.tasktree_0_1_0.default or false)
+        || (tasktree_0_1_0.default or false);
+      uuid_0_4_0.default = true;
+      uuid_0_4_0.serde = true;
+    }) [
+      gdk_0_5_3_features
+      glib_0_1_3_features
+      gtk_0_1_3_features
+      lazy_static_0_2_11_features
+      regex_0_2_11_features
+      serde_0_9_15_features
+      serde_derive_0_9_15_features
+      serde_json_0_9_10_features
+      task_hookrs_0_3_0_features
+      uuid_0_4_0_features
+    ];
+  thread_local_0_3_5 = { features ? (thread_local_0_3_5_features { }) }:
+    thread_local_0_3_5_ {
+      dependencies =
+        mapFeatures features ([ lazy_static_1_0_2 unreachable_1_0_0 ]);
+    };
+  thread_local_0_3_5_features = f:
+    updateFeatures f (rec {
+      lazy_static_1_0_2.default = true;
+      thread_local_0_3_5.default = (f.thread_local_0_3_5.default or true);
+      unreachable_1_0_0.default = true;
+    }) [ lazy_static_1_0_2_features unreachable_1_0_0_features ];
+  time_0_1_40 = { features ? (time_0_1_40_features { }) }:
+    time_0_1_40_ {
+      dependencies = mapFeatures features ([ libc_0_2_42 ])
+        ++ (if kernel == "redox" then
+          mapFeatures features ([ redox_syscall_0_1_40 ])
+        else
+          [ ]) ++ (if kernel == "windows" then
+            mapFeatures features ([ winapi_0_3_5 ])
+          else
+            [ ]);
+    };
+  time_0_1_40_features = f:
+    updateFeatures f (rec {
+      libc_0_2_42.default = true;
+      redox_syscall_0_1_40.default = true;
+      time_0_1_40.default = (f.time_0_1_40.default or true);
+      winapi_0_3_5.default = true;
+      winapi_0_3_5.minwinbase = true;
+      winapi_0_3_5.minwindef = true;
+      winapi_0_3_5.ntdef = true;
+      winapi_0_3_5.profileapi = true;
+      winapi_0_3_5.std = true;
+      winapi_0_3_5.sysinfoapi = true;
+      winapi_0_3_5.timezoneapi = true;
+    }) [
+      libc_0_2_42_features
+      redox_syscall_0_1_40_features
+      winapi_0_3_5_features
+    ];
+  ucd_util_0_1_1 = { features ? (ucd_util_0_1_1_features { }) }:
+    ucd_util_0_1_1_ { };
+  ucd_util_0_1_1_features = f:
+    updateFeatures f (rec {
+      ucd_util_0_1_1.default = (f.ucd_util_0_1_1.default or true);
+    }) [ ];
+  unicode_xid_0_0_4 = { features ? (unicode_xid_0_0_4_features { }) }:
+    unicode_xid_0_0_4_ {
+      features = mkFeatures (features.unicode_xid_0_0_4 or { });
+    };
+  unicode_xid_0_0_4_features = f:
+    updateFeatures f (rec {
+      unicode_xid_0_0_4.default = (f.unicode_xid_0_0_4.default or true);
+    }) [ ];
+  unreachable_1_0_0 = { features ? (unreachable_1_0_0_features { }) }:
+    unreachable_1_0_0_ {
+      dependencies = mapFeatures features ([ void_1_0_2 ]);
+    };
+  unreachable_1_0_0_features = f:
+    updateFeatures f (rec {
+      unreachable_1_0_0.default = (f.unreachable_1_0_0.default or true);
+      void_1_0_2.default = (f.void_1_0_2.default or false);
+    }) [ void_1_0_2_features ];
+  utf8_ranges_1_0_0 = { features ? (utf8_ranges_1_0_0_features { }) }:
+    utf8_ranges_1_0_0_ { };
+  utf8_ranges_1_0_0_features = f:
+    updateFeatures f (rec {
+      utf8_ranges_1_0_0.default = (f.utf8_ranges_1_0_0.default or true);
+    }) [ ];
+  uuid_0_4_0 = { features ? (uuid_0_4_0_features { }) }:
+    uuid_0_4_0_ {
+      dependencies = mapFeatures features ([ ]
+        ++ (if features.uuid_0_4_0.serde or false then
+          [ serde_0_9_15 ]
+        else
+          [ ]));
+      features = mkFeatures (features.uuid_0_4_0 or { });
+    };
+  uuid_0_4_0_features = f:
+    updateFeatures f (rec {
+      serde_0_9_15.default = true;
+      uuid_0_4_0.default = (f.uuid_0_4_0.default or true);
+      uuid_0_4_0.rand = (f.uuid_0_4_0.rand or false)
+        || (f.uuid_0_4_0.v4 or false) || (uuid_0_4_0.v4 or false);
+      uuid_0_4_0.sha1 = (f.uuid_0_4_0.sha1 or false)
+        || (f.uuid_0_4_0.v5 or false) || (uuid_0_4_0.v5 or false);
+    }) [ serde_0_9_15_features ];
+  void_1_0_2 = { features ? (void_1_0_2_features { }) }:
+    void_1_0_2_ { features = mkFeatures (features.void_1_0_2 or { }); };
+  void_1_0_2_features = f:
+    updateFeatures f (rec {
+      void_1_0_2.default = (f.void_1_0_2.default or true);
+      void_1_0_2.std = (f.void_1_0_2.std or false)
+        || (f.void_1_0_2.default or false) || (void_1_0_2.default or false);
+    }) [ ];
+  winapi_0_2_8 = { features ? (winapi_0_2_8_features { }) }: winapi_0_2_8_ { };
+  winapi_0_2_8_features = f:
+    updateFeatures f (rec {
+      winapi_0_2_8.default = (f.winapi_0_2_8.default or true);
+    }) [ ];
+  winapi_0_3_5 = { features ? (winapi_0_3_5_features { }) }:
+    winapi_0_3_5_ {
+      dependencies = (if kernel == "i686-pc-windows-gnu" then
+        mapFeatures features ([ winapi_i686_pc_windows_gnu_0_4_0 ])
       else
-        features
-    ) [] (builtins.attrNames feat);
-in
-rec {
-  tasktree = f: tasktree_0_1_0 { features = tasktree_0_1_0_features { tasktree_0_1_0 = f; }; };
-  __all = [ (tasktree {}) ];
-  aho_corasick_0_6_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "aho-corasick";
-    version = "0.6.6";
-    authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
-    sha256 = "0ap5lv1q6ylmzq70bjgg66dsa6p9926gwv2q4z0chfjnii8hczq8";
-    libName = "aho_corasick";
-    crateBin = [ {  name = "aho-corasick-dot";  path = "src/main.rs"; } ];
-    inherit dependencies buildDependencies features;
-  };
-  atk_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "atk-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "0185ggdpwi9rg9spk4ff3v3sz01grbaihxlsim89i7gndj20g4ah";
-    libName = "atk_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  bitflags_0_5_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "bitflags";
-    version = "0.5.0";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "0bgw1kiy121kikjrwj6zsd7l8n1gg1jirivzkc7zpjsvqa3p0hla";
-    inherit dependencies buildDependencies features;
-  };
-  bitflags_0_8_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "bitflags";
-    version = "0.8.2";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "0whaj3969ysqxzk620sk1isvq6vh85516f2fplvqjrw3syz44sb2";
-    inherit dependencies buildDependencies features;
-  };
-  c_vec_1_2_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "c_vec";
-    version = "1.2.1";
-    authors = [ "Guillaume Gomez <guillaume1.gomez@gmail.com>" ];
-    sha256 = "15gm72wx9kd0n51454i58rmpkmig8swghrj2440frxxi9kqg97xd";
-    inherit dependencies buildDependencies features;
-  };
-  cairo_rs_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "cairo-rs";
-    version = "0.1.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "17wp5wh1jvn2ny8s6fckvbwn0x8ixha6xrqas1bqxd9ygm5g58w1";
-    libName = "cairo";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  cairo_sys_rs_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "cairo-sys-rs";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "1fzxshv7vysnnc2nywla6gj3hh00nr6cz1ak0mrxkg65rzrgxkww";
-    libName = "cairo_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  cfg_if_0_1_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "cfg-if";
-    version = "0.1.4";
-    authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
-    sha256 = "0n5baxk53dvqjymzwynq55wb805b24390qx1n16zi8fjzq90j7k4";
-    inherit dependencies buildDependencies features;
-  };
-  chrono_0_2_25_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "chrono";
-    version = "0.2.25";
-    authors = [ "Kang Seonghoon <public+rust@mearie.org>" ];
-    sha256 = "0gsvqk8cnmm43qj3xyngqvfqh50cbdbqas7ik0wjgnvknirmmca7";
-    inherit dependencies buildDependencies features;
-  };
-  dtoa_0_4_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "dtoa";
-    version = "0.4.3";
-    authors = [ "David Tolnay <dtolnay@gmail.com>" ];
-    sha256 = "1xysdxdm24sk5ysim7lps4r2qaxfnj0sbakhmps4d42yssx30cw8";
-    inherit dependencies buildDependencies features;
-  };
-  gdk_0_5_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gdk";
-    version = "0.5.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "1745lxr0sgvs7kfkq71ri5brbxkxrfm5hxmz6ajywcpgx5zkk1w8";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gdk_pixbuf_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gdk-pixbuf";
-    version = "0.1.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "0ndq5fqhh3j2vax9vxhgslrvhpia8w4b2pczlpnaixiwy0jy3wwz";
-    libName = "gdk_pixbuf";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gdk_pixbuf_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gdk-pixbuf-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "0rp98zx7pcibp6wzxnwfpggvcbbnnlvnxgqsgqzdwhjzdlqk963i";
-    libName = "gdk_pixbuf_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gdk_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gdk-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "1c59xij0lyxmmicwv6q8d91m3aikfqmva63rn6qr04rq141rkqz3";
-    libName = "gdk_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gio_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gio";
-    version = "0.1.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "1y4vrb41cwsqv8zhdqaddlsvn9v8x1ainqmcim169wr5lkk6ja62";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gio_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gio-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "1w1d68v5mk93s9cz0m499wrgnkx3ksvy8hgfwncq2lqxvray9z7m";
-    libName = "gio_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  glib_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "glib";
-    version = "0.1.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "1j2zwsnxlfdrj8wdi8yp3zl5l9nydsifgxspnwl6ijq3ywnjhcpa";
-    inherit dependencies buildDependencies features;
-  };
-  glib_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "glib-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "06ymp4ljrjnb7cly0bixy3svxgnwpbx79499889dqakpfs7566rc";
-    libName = "glib_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gobject_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gobject-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "0rrk3c94myhspyl3iq7k4kcm72zxl8bk3r7kvqv2f9lf6y820giw";
-    libName = "gobject_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gtk_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gtk";
-    version = "0.1.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "0zs95szbmxpg9kndd756pa9xwqqq3xw0jmmqp23lr55znxv087ss";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  gtk_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "gtk-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "04fqaxynjmc4vjpx7x2nbwck2s7vj8h299xb5j5l0njnbj50b7hd";
-    libName = "gtk_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  itoa_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "itoa";
-    version = "0.3.4";
-    authors = [ "David Tolnay <dtolnay@gmail.com>" ];
-    sha256 = "1nfkzz6vrgj0d9l3yzjkkkqzdgs68y294fjdbl7jq118qi8xc9d9";
-    inherit dependencies buildDependencies features;
-  };
-  lazy_static_0_2_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "lazy_static";
-    version = "0.2.11";
-    authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
-    sha256 = "1x6871cvpy5b96yv4c7jvpq316fp5d4609s9py7qk6cd6x9k34vm";
-    inherit dependencies buildDependencies features;
-  };
-  lazy_static_1_0_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "lazy_static";
-    version = "1.0.2";
-    authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
-    sha256 = "0ix4dmy6zb4v3m75l4alg84fk06y145z52z9pyysc9labw2x5r3r";
-    inherit dependencies buildDependencies features;
-  };
-  libc_0_2_42_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "libc";
-    version = "0.2.42";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "064v49hz1zpl081w8c4vwikrkhaxp06y4i9l7x7wx6bjpwp19pjx";
-    inherit dependencies buildDependencies features;
-  };
-  log_0_3_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "log";
-    version = "0.3.9";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "19i9pwp7lhaqgzangcpw00kc3zsgcqcx84crv07xgz3v7d3kvfa2";
-    inherit dependencies buildDependencies features;
-  };
-  log_0_4_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "log";
-    version = "0.4.3";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "1gdmwrbm7s18zcdz4lcdhz975m4gwhi854c7j1rvj1gsr8aca250";
-    inherit dependencies buildDependencies features;
-  };
-  memchr_2_0_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "memchr";
-    version = "2.0.1";
-    authors = [ "Andrew Gallant <jamslam@gmail.com>" "bluss" ];
-    sha256 = "0ls2y47rjwapjdax6bp974gdp06ggm1v8d1h69wyydmh1nhgm5gr";
-    inherit dependencies buildDependencies features;
-  };
-  num_0_1_42_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "num";
-    version = "0.1.42";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "1632gczzrmmxdsj3jignwcr793jq8vxw3qkdzpdvbip3vaf1ljgq";
-    inherit dependencies buildDependencies features;
-  };
-  num_integer_0_1_39_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "num-integer";
-    version = "0.1.39";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "1f42ls46cghs13qfzgbd7syib2zc6m7hlmv1qlar6c9mdxapvvbg";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  num_iter_0_1_37_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "num-iter";
-    version = "0.1.37";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "1rglyvi4yjfxfvfm2s7i60g1dkl5xmsyi77g6vy53jb11r6wl8ly";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  num_traits_0_1_43_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "num-traits";
-    version = "0.1.43";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "1zdzx78vrcg3f39w94pqjs1mwxl1phyv7843hwgwkzggwcxhhf6s";
-    inherit dependencies buildDependencies features;
-  };
-  num_traits_0_2_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "num-traits";
-    version = "0.2.5";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "0ql203ca6lzppksy4fsfnpz3kq96vwlwvyn3ahvnd9g6k9f5ncj0";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  pango_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "pango";
-    version = "0.1.3";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "19i470lwxxk91zidr881w3ggf6kg1s05my9cgn9dgnybr90y9sw9";
-    inherit dependencies buildDependencies features;
-  };
-  pango_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "pango-sys";
-    version = "0.3.4";
-    authors = [ "The Gtk-rs Project Developers" ];
-    sha256 = "0wllm1ydr0if5qh1rybipdj3ry28ha1va00bn6vskb757x2f1mgx";
-    libName = "pango_sys";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  pkg_config_0_3_12_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "pkg-config";
-    version = "0.3.12";
-    authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
-    sha256 = "0k343rlyv9qmplxwxn8clzkyx1zbplhnvm0psjl6s111fjqmgsgh";
-    inherit dependencies buildDependencies features;
-  };
-  quote_0_3_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "quote";
-    version = "0.3.15";
-    authors = [ "David Tolnay <dtolnay@gmail.com>" ];
-    sha256 = "09il61jv4kd1360spaj46qwyl21fv1qz18fsv2jra8wdnlgl5jsg";
-    inherit dependencies buildDependencies features;
-  };
-  redox_syscall_0_1_40_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "redox_syscall";
-    version = "0.1.40";
-    authors = [ "Jeremy Soller <jackpot51@gmail.com>" ];
-    sha256 = "132rnhrq49l3z7gjrwj2zfadgw6q0355s6a7id7x7c0d7sk72611";
-    libName = "syscall";
-    inherit dependencies buildDependencies features;
-  };
-  regex_0_2_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "regex";
-    version = "0.2.11";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "0r50cymxdqp0fv1dxd22mjr6y32q450nwacd279p9s7lh0cafijj";
-    inherit dependencies buildDependencies features;
-  };
-  regex_syntax_0_5_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "regex-syntax";
-    version = "0.5.6";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "10vf3r34bgjnbrnqd5aszn35bjvm8insw498l1vjy8zx5yms3427";
-    inherit dependencies buildDependencies features;
-  };
-  serde_0_9_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "serde";
-    version = "0.9.15";
-    authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
-    sha256 = "0rlflkc57kvy69hnhj4arfsj7ic4hpihxsb00zg5lkdxfj5qjx9b";
-    inherit dependencies buildDependencies features;
-  };
-  serde_codegen_internals_0_14_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "serde_codegen_internals";
-    version = "0.14.2";
-    authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
-    sha256 = "1v7kbxfhg42nmxwbchd6wgp1b3q5xfay3vii4f4jf0h1grn8mr9r";
-    inherit dependencies buildDependencies features;
-  };
-  serde_derive_0_9_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "serde_derive";
-    version = "0.9.15";
-    authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
-    sha256 = "11f78k33nvyfhbi2j4qjxz42l8d7s2nhcfarp4g4izvh81yq7hgw";
-    procMacro = true;
-    inherit dependencies buildDependencies features;
-  };
-  serde_json_0_9_10_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "serde_json";
-    version = "0.9.10";
-    authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
-    sha256 = "0g6bxlfnvf2miicnsizyrxm686rfval6gbss1i2qcna8msfwc005";
-    inherit dependencies buildDependencies features;
-  };
-  syn_0_11_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "syn";
-    version = "0.11.11";
-    authors = [ "David Tolnay <dtolnay@gmail.com>" ];
-    sha256 = "0yw8ng7x1dn5a6ykg0ib49y7r9nhzgpiq2989rqdp7rdz3n85502";
-    inherit dependencies buildDependencies features;
-  };
-  synom_0_11_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "synom";
-    version = "0.11.3";
-    authors = [ "David Tolnay <dtolnay@gmail.com>" ];
-    sha256 = "1l6d1s9qjfp6ng2s2z8219igvlv7gyk8gby97sdykqc1r93d8rhc";
-    inherit dependencies buildDependencies features;
-  };
-  task_hookrs_0_3_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "task-hookrs";
-    version = "0.3.0";
-    authors = [ "Matthias Beyer <mail@beyermatthias.de>" "Mario Krehl <mario-krehl@gmx.de>" ];
-    sha256 = "1awfd9fy1j960y8ss70s1y58kbwqg0lvzr2bq85mkbbacn6ky7v2";
-    inherit dependencies buildDependencies features;
-  };
-  tasktree_0_1_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "tasktree";
-    version = "0.1.0";
-    authors = [ "Malte Brandy <malte.brandy@maralorn.de>" ];
-    src = ./.;
-    inherit dependencies buildDependencies features;
-  };
-  thread_local_0_3_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "thread_local";
-    version = "0.3.5";
-    authors = [ "Amanieu d'Antras <amanieu@gmail.com>" ];
-    sha256 = "0mkp0sp91aqsk7brgygai4igv751r1754rsxn37mig3ag5rx8np6";
-    inherit dependencies buildDependencies features;
-  };
-  time_0_1_40_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "time";
-    version = "0.1.40";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "0wgnbjamljz6bqxsd5axc4p2mmhkqfrryj4gf2yswjaxiw5dd01m";
-    inherit dependencies buildDependencies features;
-  };
-  ucd_util_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "ucd-util";
-    version = "0.1.1";
-    authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
-    sha256 = "02a8h3siipx52b832xc8m8rwasj6nx9jpiwfldw8hp6k205hgkn0";
-    inherit dependencies buildDependencies features;
-  };
-  unicode_xid_0_0_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "unicode-xid";
-    version = "0.0.4";
-    authors = [ "erick.tryzelaar <erick.tryzelaar@gmail.com>" "kwantam <kwantam@gmail.com>" ];
-    sha256 = "1dc8wkkcd3s6534s5aw4lbjn8m67flkkbnajp5bl8408wdg8rh9v";
-    inherit dependencies buildDependencies features;
-  };
-  unreachable_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "unreachable";
-    version = "1.0.0";
-    authors = [ "Jonathan Reem <jonathan.reem@gmail.com>" ];
-    sha256 = "1am8czbk5wwr25gbp2zr007744fxjshhdqjz9liz7wl4pnv3whcf";
-    inherit dependencies buildDependencies features;
-  };
-  utf8_ranges_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "utf8-ranges";
-    version = "1.0.0";
-    authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
-    sha256 = "0rzmqprwjv9yp1n0qqgahgm24872x6c0xddfym5pfndy7a36vkn0";
-    inherit dependencies buildDependencies features;
-  };
-  uuid_0_4_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "uuid";
-    version = "0.4.0";
-    authors = [ "The Rust Project Developers" ];
-    sha256 = "1fzgp3ayz7g5zx4gvxkxxm9jkrllj5qlvlyp6r2an0wyqm2y9qlh";
-    inherit dependencies buildDependencies features;
-  };
-  void_1_0_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "void";
-    version = "1.0.2";
-    authors = [ "Jonathan Reem <jonathan.reem@gmail.com>" ];
-    sha256 = "0h1dm0dx8dhf56a83k68mijyxigqhizpskwxfdrs1drwv2cdclv3";
-    inherit dependencies buildDependencies features;
-  };
-  winapi_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "winapi";
-    version = "0.2.8";
-    authors = [ "Peter Atashian <retep998@gmail.com>" ];
-    sha256 = "0a45b58ywf12vb7gvj6h3j264nydynmzyqz8d8rqxsj6icqv82as";
-    inherit dependencies buildDependencies features;
-  };
-  winapi_0_3_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "winapi";
-    version = "0.3.5";
-    authors = [ "Peter Atashian <retep998@gmail.com>" ];
-    sha256 = "0cfdsxa5yf832r5i2z7dhdvnryyvhfp3nb32gpcaq502zgjdm3w6";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  winapi_i686_pc_windows_gnu_0_4_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "winapi-i686-pc-windows-gnu";
-    version = "0.4.0";
-    authors = [ "Peter Atashian <retep998@gmail.com>" ];
-    sha256 = "05ihkij18r4gamjpxj4gra24514can762imjzlmak5wlzidplzrp";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  winapi_x86_64_pc_windows_gnu_0_4_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
-    crateName = "winapi-x86_64-pc-windows-gnu";
-    version = "0.4.0";
-    authors = [ "Peter Atashian <retep998@gmail.com>" ];
-    sha256 = "0n1ylmlsb8yg1v583i4xy0qmqg42275flvbc51hdqjjfjcl9vlbj";
-    build = "build.rs";
-    inherit dependencies buildDependencies features;
-  };
-  aho_corasick_0_6_6 = { features?(aho_corasick_0_6_6_features {}) }: aho_corasick_0_6_6_ {
-    dependencies = mapFeatures features ([ memchr_2_0_1 ]);
-  };
-  aho_corasick_0_6_6_features = f: updateFeatures f (rec {
-    aho_corasick_0_6_6.default = (f.aho_corasick_0_6_6.default or true);
-    memchr_2_0_1.default = true;
-  }) [ memchr_2_0_1_features ];
-  atk_sys_0_3_4 = { features?(atk_sys_0_3_4_features {}) }: atk_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.atk_sys_0_3_4 or {});
-  };
-  atk_sys_0_3_4_features = f: updateFeatures f (rec {
-    atk_sys_0_3_4.default = (f.atk_sys_0_3_4.default or true);
-    atk_sys_0_3_4.v2_10 =
-      (f.atk_sys_0_3_4.v2_10 or false) ||
-      (f.atk_sys_0_3_4.v2_12 or false) ||
-      (atk_sys_0_3_4.v2_12 or false);
-    atk_sys_0_3_4.v2_12 =
-      (f.atk_sys_0_3_4.v2_12 or false) ||
-      (f.atk_sys_0_3_4.v2_14 or false) ||
-      (atk_sys_0_3_4.v2_14 or false);
-    atk_sys_0_3_4.v2_7_4 =
-      (f.atk_sys_0_3_4.v2_7_4 or false) ||
-      (f.atk_sys_0_3_4.v2_7_90 or false) ||
-      (atk_sys_0_3_4.v2_7_90 or false);
-    atk_sys_0_3_4.v2_7_90 =
-      (f.atk_sys_0_3_4.v2_7_90 or false) ||
-      (f.atk_sys_0_3_4.v2_8 or false) ||
-      (atk_sys_0_3_4.v2_8 or false);
-    atk_sys_0_3_4.v2_8 =
-      (f.atk_sys_0_3_4.v2_8 or false) ||
-      (f.atk_sys_0_3_4.v2_9_3 or false) ||
-      (atk_sys_0_3_4.v2_9_3 or false);
-    atk_sys_0_3_4.v2_9_3 =
-      (f.atk_sys_0_3_4.v2_9_3 or false) ||
-      (f.atk_sys_0_3_4.v2_9_4 or false) ||
-      (atk_sys_0_3_4.v2_9_4 or false);
-    atk_sys_0_3_4.v2_9_4 =
-      (f.atk_sys_0_3_4.v2_9_4 or false) ||
-      (f.atk_sys_0_3_4.v2_10 or false) ||
-      (atk_sys_0_3_4.v2_10 or false);
-    bitflags_0_8_2.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pkg_config_0_3_12_features ];
-  bitflags_0_5_0 = { features?(bitflags_0_5_0_features {}) }: bitflags_0_5_0_ {
-    features = mkFeatures (features.bitflags_0_5_0 or {});
-  };
-  bitflags_0_5_0_features = f: updateFeatures f (rec {
-    bitflags_0_5_0.default = (f.bitflags_0_5_0.default or true);
-  }) [];
-  bitflags_0_8_2 = { features?(bitflags_0_8_2_features {}) }: bitflags_0_8_2_ {
-    features = mkFeatures (features.bitflags_0_8_2 or {});
-  };
-  bitflags_0_8_2_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = (f.bitflags_0_8_2.default or true);
-    bitflags_0_8_2.i128 =
-      (f.bitflags_0_8_2.i128 or false) ||
-      (f.bitflags_0_8_2.unstable or false) ||
-      (bitflags_0_8_2.unstable or false);
-  }) [];
-  c_vec_1_2_1 = { features?(c_vec_1_2_1_features {}) }: c_vec_1_2_1_ {};
-  c_vec_1_2_1_features = f: updateFeatures f (rec {
-    c_vec_1_2_1.default = (f.c_vec_1_2_1.default or true);
-  }) [];
-  cairo_rs_0_1_3 = { features?(cairo_rs_0_1_3_features {}) }: cairo_rs_0_1_3_ {
-    dependencies = mapFeatures features ([ c_vec_1_2_1 cairo_sys_rs_0_3_4 libc_0_2_42 ]
-      ++ (if features.cairo_rs_0_1_3.glib or false then [ glib_0_1_3 ] else []))
-      ++ (if kernel == "windows" then mapFeatures features ([ winapi_0_2_8 ]) else []);
-    buildDependencies = mapFeatures features ([]);
-    features = mkFeatures (features.cairo_rs_0_1_3 or {});
-  };
-  cairo_rs_0_1_3_features = f: updateFeatures f (rec {
-    c_vec_1_2_1.default = true;
-    cairo_rs_0_1_3.default = (f.cairo_rs_0_1_3.default or true);
-    cairo_rs_0_1_3.glib =
-      (f.cairo_rs_0_1_3.glib or false) ||
-      (f.cairo_rs_0_1_3.default or false) ||
-      (cairo_rs_0_1_3.default or false);
-    cairo_rs_0_1_3.gtk-rs-lgpl-docs =
-      (f.cairo_rs_0_1_3.gtk-rs-lgpl-docs or false) ||
-      (f.cairo_rs_0_1_3.embed-lgpl-docs or false) ||
-      (cairo_rs_0_1_3.embed-lgpl-docs or false) ||
-      (f.cairo_rs_0_1_3.purge-lgpl-docs or false) ||
-      (cairo_rs_0_1_3.purge-lgpl-docs or false);
-    cairo_sys_rs_0_3_4.default = true;
-    cairo_sys_rs_0_3_4.png =
-      (f.cairo_sys_rs_0_3_4.png or false) ||
-      (cairo_rs_0_1_3.png or false) ||
-      (f.cairo_rs_0_1_3.png or false);
-    cairo_sys_rs_0_3_4.v1_12 =
-      (f.cairo_sys_rs_0_3_4.v1_12 or false) ||
-      (cairo_rs_0_1_3.v1_12 or false) ||
-      (f.cairo_rs_0_1_3.v1_12 or false);
-    cairo_sys_rs_0_3_4.xcb =
-      (f.cairo_sys_rs_0_3_4.xcb or false) ||
-      (cairo_rs_0_1_3.xcb or false) ||
-      (f.cairo_rs_0_1_3.xcb or false);
-    glib_0_1_3.default = true;
-    libc_0_2_42.default = true;
-    winapi_0_2_8.default = true;
-  }) [ c_vec_1_2_1_features cairo_sys_rs_0_3_4_features glib_0_1_3_features libc_0_2_42_features winapi_0_2_8_features ];
-  cairo_sys_rs_0_3_4 = { features?(cairo_sys_rs_0_3_4_features {}) }: cairo_sys_rs_0_3_4_ {
-    dependencies = mapFeatures features ([ libc_0_2_42 ])
-      ++ (if kernel == "windows" then mapFeatures features ([ winapi_0_2_8 ]) else []);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.cairo_sys_rs_0_3_4 or {});
-  };
-  cairo_sys_rs_0_3_4_features = f: updateFeatures f (rec {
-    cairo_sys_rs_0_3_4.default = (f.cairo_sys_rs_0_3_4.default or true);
-    cairo_sys_rs_0_3_4.v1_12 =
-      (f.cairo_sys_rs_0_3_4.v1_12 or false) ||
-      (f.cairo_sys_rs_0_3_4.v1_14 or false) ||
-      (cairo_sys_rs_0_3_4.v1_14 or false);
-    cairo_sys_rs_0_3_4.x11 =
-      (f.cairo_sys_rs_0_3_4.x11 or false) ||
-      (f.cairo_sys_rs_0_3_4.xlib or false) ||
-      (cairo_sys_rs_0_3_4.xlib or false);
-    libc_0_2_42.default = true;
-    pkg_config_0_3_12.default = true;
-    winapi_0_2_8.default = true;
-  }) [ libc_0_2_42_features pkg_config_0_3_12_features winapi_0_2_8_features ];
-  cfg_if_0_1_4 = { features?(cfg_if_0_1_4_features {}) }: cfg_if_0_1_4_ {};
-  cfg_if_0_1_4_features = f: updateFeatures f (rec {
-    cfg_if_0_1_4.default = (f.cfg_if_0_1_4.default or true);
-  }) [];
-  chrono_0_2_25 = { features?(chrono_0_2_25_features {}) }: chrono_0_2_25_ {
-    dependencies = mapFeatures features ([ num_0_1_42 time_0_1_40 ]);
-  };
-  chrono_0_2_25_features = f: updateFeatures f (rec {
-    chrono_0_2_25.default = (f.chrono_0_2_25.default or true);
-    num_0_1_42.default = (f.num_0_1_42.default or false);
-    time_0_1_40.default = true;
-  }) [ num_0_1_42_features time_0_1_40_features ];
-  dtoa_0_4_3 = { features?(dtoa_0_4_3_features {}) }: dtoa_0_4_3_ {};
-  dtoa_0_4_3_features = f: updateFeatures f (rec {
-    dtoa_0_4_3.default = (f.dtoa_0_4_3.default or true);
-  }) [];
-  gdk_0_5_3 = { features?(gdk_0_5_3_features {}) }: gdk_0_5_3_ {
-    dependencies = mapFeatures features ([ bitflags_0_5_0 cairo_rs_0_1_3 cairo_sys_rs_0_3_4 gdk_pixbuf_0_1_3 gdk_sys_0_3_4 gio_0_1_3 glib_0_1_3 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 pango_0_1_3 ]);
-    buildDependencies = mapFeatures features ([]);
-    features = mkFeatures (features.gdk_0_5_3 or {});
-  };
-  gdk_0_5_3_features = f: updateFeatures f (rec {
-    bitflags_0_5_0.default = true;
-    cairo_rs_0_1_3.default = true;
-    cairo_rs_0_1_3.embed-lgpl-docs =
-      (f.cairo_rs_0_1_3.embed-lgpl-docs or false) ||
-      (gdk_0_5_3.embed-lgpl-docs or false) ||
-      (f.gdk_0_5_3.embed-lgpl-docs or false);
-    cairo_rs_0_1_3.purge-lgpl-docs =
-      (f.cairo_rs_0_1_3.purge-lgpl-docs or false) ||
-      (gdk_0_5_3.purge-lgpl-docs or false) ||
-      (f.gdk_0_5_3.purge-lgpl-docs or false);
-    cairo_rs_0_1_3.v1_12 =
-      (f.cairo_rs_0_1_3.v1_12 or false) ||
-      (gdk_0_5_3.v3_10 or false) ||
-      (f.gdk_0_5_3.v3_10 or false);
-    cairo_sys_rs_0_3_4.default = true;
-    gdk_0_5_3.default = (f.gdk_0_5_3.default or true);
-    gdk_0_5_3.gtk-rs-lgpl-docs =
-      (f.gdk_0_5_3.gtk-rs-lgpl-docs or false) ||
-      (f.gdk_0_5_3.embed-lgpl-docs or false) ||
-      (gdk_0_5_3.embed-lgpl-docs or false) ||
-      (f.gdk_0_5_3.purge-lgpl-docs or false) ||
-      (gdk_0_5_3.purge-lgpl-docs or false);
-    gdk_0_5_3.v3_10 =
-      (f.gdk_0_5_3.v3_10 or false) ||
-      (f.gdk_0_5_3.v3_12 or false) ||
-      (gdk_0_5_3.v3_12 or false);
-    gdk_0_5_3.v3_12 =
-      (f.gdk_0_5_3.v3_12 or false) ||
-      (f.gdk_0_5_3.v3_14 or false) ||
-      (gdk_0_5_3.v3_14 or false);
-    gdk_0_5_3.v3_14 =
-      (f.gdk_0_5_3.v3_14 or false) ||
-      (f.gdk_0_5_3.v3_16 or false) ||
-      (gdk_0_5_3.v3_16 or false);
-    gdk_0_5_3.v3_16 =
-      (f.gdk_0_5_3.v3_16 or false) ||
-      (f.gdk_0_5_3.v3_18 or false) ||
-      (gdk_0_5_3.v3_18 or false);
-    gdk_0_5_3.v3_18 =
-      (f.gdk_0_5_3.v3_18 or false) ||
-      (f.gdk_0_5_3.v3_20 or false) ||
-      (gdk_0_5_3.v3_20 or false);
-    gdk_0_5_3.v3_20 =
-      (f.gdk_0_5_3.v3_20 or false) ||
-      (f.gdk_0_5_3.v3_22 or false) ||
-      (gdk_0_5_3.v3_22 or false);
-    gdk_0_5_3.v3_6 =
-      (f.gdk_0_5_3.v3_6 or false) ||
-      (f.gdk_0_5_3.v3_8 or false) ||
-      (gdk_0_5_3.v3_8 or false);
-    gdk_0_5_3.v3_8 =
-      (f.gdk_0_5_3.v3_8 or false) ||
-      (f.gdk_0_5_3.v3_10 or false) ||
-      (gdk_0_5_3.v3_10 or false);
-    gdk_pixbuf_0_1_3.default = true;
-    gdk_pixbuf_0_1_3.embed-lgpl-docs =
-      (f.gdk_pixbuf_0_1_3.embed-lgpl-docs or false) ||
-      (gdk_0_5_3.embed-lgpl-docs or false) ||
-      (f.gdk_0_5_3.embed-lgpl-docs or false);
-    gdk_pixbuf_0_1_3.purge-lgpl-docs =
-      (f.gdk_pixbuf_0_1_3.purge-lgpl-docs or false) ||
-      (gdk_0_5_3.purge-lgpl-docs or false) ||
-      (f.gdk_0_5_3.purge-lgpl-docs or false);
-    gdk_pixbuf_0_1_3.v2_28 =
-      (f.gdk_pixbuf_0_1_3.v2_28 or false) ||
-      (gdk_0_5_3.v3_8 or false) ||
-      (f.gdk_0_5_3.v3_8 or false);
-    gdk_pixbuf_0_1_3.v2_30 =
-      (f.gdk_pixbuf_0_1_3.v2_30 or false) ||
-      (gdk_0_5_3.v3_14 or false) ||
-      (f.gdk_0_5_3.v3_14 or false);
-    gdk_sys_0_3_4.default = true;
-    gdk_sys_0_3_4.v3_10 =
-      (f.gdk_sys_0_3_4.v3_10 or false) ||
-      (gdk_0_5_3.v3_10 or false) ||
-      (f.gdk_0_5_3.v3_10 or false);
-    gdk_sys_0_3_4.v3_12 =
-      (f.gdk_sys_0_3_4.v3_12 or false) ||
-      (gdk_0_5_3.v3_12 or false) ||
-      (f.gdk_0_5_3.v3_12 or false);
-    gdk_sys_0_3_4.v3_14 =
-      (f.gdk_sys_0_3_4.v3_14 or false) ||
-      (gdk_0_5_3.v3_14 or false) ||
-      (f.gdk_0_5_3.v3_14 or false);
-    gdk_sys_0_3_4.v3_16 =
-      (f.gdk_sys_0_3_4.v3_16 or false) ||
-      (gdk_0_5_3.v3_16 or false) ||
-      (f.gdk_0_5_3.v3_16 or false);
-    gdk_sys_0_3_4.v3_18 =
-      (f.gdk_sys_0_3_4.v3_18 or false) ||
-      (gdk_0_5_3.v3_18 or false) ||
-      (f.gdk_0_5_3.v3_18 or false);
-    gdk_sys_0_3_4.v3_20 =
-      (f.gdk_sys_0_3_4.v3_20 or false) ||
-      (gdk_0_5_3.v3_20 or false) ||
-      (f.gdk_0_5_3.v3_20 or false);
-    gdk_sys_0_3_4.v3_22 =
-      (f.gdk_sys_0_3_4.v3_22 or false) ||
-      (gdk_0_5_3.v3_22 or false) ||
-      (f.gdk_0_5_3.v3_22 or false);
-    gdk_sys_0_3_4.v3_6 =
-      (f.gdk_sys_0_3_4.v3_6 or false) ||
-      (gdk_0_5_3.v3_6 or false) ||
-      (f.gdk_0_5_3.v3_6 or false);
-    gdk_sys_0_3_4.v3_8 =
-      (f.gdk_sys_0_3_4.v3_8 or false) ||
-      (gdk_0_5_3.v3_8 or false) ||
-      (f.gdk_0_5_3.v3_8 or false);
-    gio_0_1_3.default = true;
-    gio_0_1_3.embed-lgpl-docs =
-      (f.gio_0_1_3.embed-lgpl-docs or false) ||
-      (gdk_0_5_3.embed-lgpl-docs or false) ||
-      (f.gdk_0_5_3.embed-lgpl-docs or false);
-    gio_0_1_3.purge-lgpl-docs =
-      (f.gio_0_1_3.purge-lgpl-docs or false) ||
-      (gdk_0_5_3.purge-lgpl-docs or false) ||
-      (f.gdk_0_5_3.purge-lgpl-docs or false);
-    gio_0_1_3.v2_34 =
-      (f.gio_0_1_3.v2_34 or false) ||
-      (gdk_0_5_3.v3_8 or false) ||
-      (f.gdk_0_5_3.v3_8 or false);
-    gio_0_1_3.v2_36 =
-      (f.gio_0_1_3.v2_36 or false) ||
-      (gdk_0_5_3.v3_10 or false) ||
-      (f.gdk_0_5_3.v3_10 or false);
-    gio_0_1_3.v2_38 =
-      (f.gio_0_1_3.v2_38 or false) ||
-      (gdk_0_5_3.v3_12 or false) ||
-      (f.gdk_0_5_3.v3_12 or false);
-    gio_0_1_3.v2_40 =
-      (f.gio_0_1_3.v2_40 or false) ||
-      (gdk_0_5_3.v3_14 or false) ||
-      (f.gdk_0_5_3.v3_14 or false);
-    gio_0_1_3.v2_42 =
-      (f.gio_0_1_3.v2_42 or false) ||
-      (gdk_0_5_3.v3_16 or false) ||
-      (f.gdk_0_5_3.v3_16 or false);
-    gio_0_1_3.v2_44 =
-      (f.gio_0_1_3.v2_44 or false) ||
-      (gdk_0_5_3.v3_18 or false) ||
-      (f.gdk_0_5_3.v3_18 or false);
-    gio_0_1_3.v2_48 =
-      (f.gio_0_1_3.v2_48 or false) ||
-      (gdk_0_5_3.v3_20 or false) ||
-      (f.gdk_0_5_3.v3_20 or false);
-    glib_0_1_3.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-    pango_0_1_3.default = true;
-    pango_0_1_3.v1_32_4 =
-      (f.pango_0_1_3.v1_32_4 or false) ||
-      (gdk_0_5_3.v3_8 or false) ||
-      (f.gdk_0_5_3.v3_8 or false);
-    pango_0_1_3.v1_34 =
-      (f.pango_0_1_3.v1_34 or false) ||
-      (gdk_0_5_3.v3_14 or false) ||
-      (f.gdk_0_5_3.v3_14 or false);
-  }) [ bitflags_0_5_0_features cairo_rs_0_1_3_features cairo_sys_rs_0_3_4_features gdk_pixbuf_0_1_3_features gdk_sys_0_3_4_features gio_0_1_3_features glib_0_1_3_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pango_0_1_3_features ];
-  gdk_pixbuf_0_1_3 = { features?(gdk_pixbuf_0_1_3_features {}) }: gdk_pixbuf_0_1_3_ {
-    dependencies = mapFeatures features ([ gdk_pixbuf_sys_0_3_4 glib_0_1_3 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([]);
-    features = mkFeatures (features.gdk_pixbuf_0_1_3 or {});
-  };
-  gdk_pixbuf_0_1_3_features = f: updateFeatures f (rec {
-    gdk_pixbuf_0_1_3.default = (f.gdk_pixbuf_0_1_3.default or true);
-    gdk_pixbuf_0_1_3.gtk-rs-lgpl-docs =
-      (f.gdk_pixbuf_0_1_3.gtk-rs-lgpl-docs or false) ||
-      (f.gdk_pixbuf_0_1_3.embed-lgpl-docs or false) ||
-      (gdk_pixbuf_0_1_3.embed-lgpl-docs or false) ||
-      (f.gdk_pixbuf_0_1_3.purge-lgpl-docs or false) ||
-      (gdk_pixbuf_0_1_3.purge-lgpl-docs or false);
-    gdk_pixbuf_0_1_3.v2_28 =
-      (f.gdk_pixbuf_0_1_3.v2_28 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_30 or false) ||
-      (gdk_pixbuf_0_1_3.v2_30 or false);
-    gdk_pixbuf_0_1_3.v2_30 =
-      (f.gdk_pixbuf_0_1_3.v2_30 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_32 or false) ||
-      (gdk_pixbuf_0_1_3.v2_32 or false);
-    gdk_pixbuf_0_1_3.v2_32 =
-      (f.gdk_pixbuf_0_1_3.v2_32 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_36 or false) ||
-      (gdk_pixbuf_0_1_3.v2_36 or false);
-    gdk_pixbuf_sys_0_3_4.default = true;
-    gdk_pixbuf_sys_0_3_4.v2_28 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_28 or false) ||
-      (gdk_pixbuf_0_1_3.v2_28 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_28 or false);
-    gdk_pixbuf_sys_0_3_4.v2_30 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_30 or false) ||
-      (gdk_pixbuf_0_1_3.v2_30 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_30 or false);
-    gdk_pixbuf_sys_0_3_4.v2_32 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_32 or false) ||
-      (gdk_pixbuf_0_1_3.v2_32 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_32 or false);
-    gdk_pixbuf_sys_0_3_4.v2_36 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_36 or false) ||
-      (gdk_pixbuf_0_1_3.v2_36 or false) ||
-      (f.gdk_pixbuf_0_1_3.v2_36 or false);
-    glib_0_1_3.default = true;
-    libc_0_2_42.default = true;
-  }) [ gdk_pixbuf_sys_0_3_4_features glib_0_1_3_features libc_0_2_42_features ];
-  gdk_pixbuf_sys_0_3_4 = { features?(gdk_pixbuf_sys_0_3_4_features {}) }: gdk_pixbuf_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 gio_sys_0_3_4 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.gdk_pixbuf_sys_0_3_4 or {});
-  };
-  gdk_pixbuf_sys_0_3_4_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = true;
-    gdk_pixbuf_sys_0_3_4.default = (f.gdk_pixbuf_sys_0_3_4.default or true);
-    gdk_pixbuf_sys_0_3_4.v2_28 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_28 or false) ||
-      (f.gdk_pixbuf_sys_0_3_4.v2_30 or false) ||
-      (gdk_pixbuf_sys_0_3_4.v2_30 or false);
-    gdk_pixbuf_sys_0_3_4.v2_30 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_30 or false) ||
-      (f.gdk_pixbuf_sys_0_3_4.v2_32 or false) ||
-      (gdk_pixbuf_sys_0_3_4.v2_32 or false);
-    gdk_pixbuf_sys_0_3_4.v2_32 =
-      (f.gdk_pixbuf_sys_0_3_4.v2_32 or false) ||
-      (f.gdk_pixbuf_sys_0_3_4.v2_36 or false) ||
-      (gdk_pixbuf_sys_0_3_4.v2_36 or false);
-    gio_sys_0_3_4.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features gio_sys_0_3_4_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pkg_config_0_3_12_features ];
-  gdk_sys_0_3_4 = { features?(gdk_sys_0_3_4_features {}) }: gdk_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 cairo_sys_rs_0_3_4 gdk_pixbuf_sys_0_3_4 gio_sys_0_3_4 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 pango_sys_0_3_4 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.gdk_sys_0_3_4 or {});
-  };
-  gdk_sys_0_3_4_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = true;
-    cairo_sys_rs_0_3_4.default = true;
-    gdk_pixbuf_sys_0_3_4.default = true;
-    gdk_sys_0_3_4.default = (f.gdk_sys_0_3_4.default or true);
-    gdk_sys_0_3_4.v3_10 =
-      (f.gdk_sys_0_3_4.v3_10 or false) ||
-      (f.gdk_sys_0_3_4.v3_12 or false) ||
-      (gdk_sys_0_3_4.v3_12 or false);
-    gdk_sys_0_3_4.v3_12 =
-      (f.gdk_sys_0_3_4.v3_12 or false) ||
-      (f.gdk_sys_0_3_4.v3_14 or false) ||
-      (gdk_sys_0_3_4.v3_14 or false);
-    gdk_sys_0_3_4.v3_14 =
-      (f.gdk_sys_0_3_4.v3_14 or false) ||
-      (f.gdk_sys_0_3_4.v3_16 or false) ||
-      (gdk_sys_0_3_4.v3_16 or false);
-    gdk_sys_0_3_4.v3_16 =
-      (f.gdk_sys_0_3_4.v3_16 or false) ||
-      (f.gdk_sys_0_3_4.v3_18 or false) ||
-      (gdk_sys_0_3_4.v3_18 or false);
-    gdk_sys_0_3_4.v3_18 =
-      (f.gdk_sys_0_3_4.v3_18 or false) ||
-      (f.gdk_sys_0_3_4.v3_20 or false) ||
-      (gdk_sys_0_3_4.v3_20 or false);
-    gdk_sys_0_3_4.v3_20 =
-      (f.gdk_sys_0_3_4.v3_20 or false) ||
-      (f.gdk_sys_0_3_4.v3_22 or false) ||
-      (gdk_sys_0_3_4.v3_22 or false);
-    gdk_sys_0_3_4.v3_6 =
-      (f.gdk_sys_0_3_4.v3_6 or false) ||
-      (f.gdk_sys_0_3_4.v3_8 or false) ||
-      (gdk_sys_0_3_4.v3_8 or false);
-    gdk_sys_0_3_4.v3_8 =
-      (f.gdk_sys_0_3_4.v3_8 or false) ||
-      (f.gdk_sys_0_3_4.v3_10 or false) ||
-      (gdk_sys_0_3_4.v3_10 or false);
-    gio_sys_0_3_4.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-    pango_sys_0_3_4.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features cairo_sys_rs_0_3_4_features gdk_pixbuf_sys_0_3_4_features gio_sys_0_3_4_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pango_sys_0_3_4_features pkg_config_0_3_12_features ];
-  gio_0_1_3 = { features?(gio_0_1_3_features {}) }: gio_0_1_3_ {
-    dependencies = mapFeatures features ([ bitflags_0_5_0 gio_sys_0_3_4 glib_0_1_3 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([]);
-    features = mkFeatures (features.gio_0_1_3 or {});
-  };
-  gio_0_1_3_features = f: updateFeatures f (rec {
-    bitflags_0_5_0.default = true;
-    gio_0_1_3.default = (f.gio_0_1_3.default or true);
-    gio_0_1_3.gtk-rs-lgpl-docs =
-      (f.gio_0_1_3.gtk-rs-lgpl-docs or false) ||
-      (f.gio_0_1_3.embed-lgpl-docs or false) ||
-      (gio_0_1_3.embed-lgpl-docs or false) ||
-      (f.gio_0_1_3.purge-lgpl-docs or false) ||
-      (gio_0_1_3.purge-lgpl-docs or false);
-    gio_0_1_3.v2_34 =
-      (f.gio_0_1_3.v2_34 or false) ||
-      (f.gio_0_1_3.v2_36 or false) ||
-      (gio_0_1_3.v2_36 or false);
-    gio_0_1_3.v2_36 =
-      (f.gio_0_1_3.v2_36 or false) ||
-      (f.gio_0_1_3.v2_38 or false) ||
-      (gio_0_1_3.v2_38 or false);
-    gio_0_1_3.v2_38 =
-      (f.gio_0_1_3.v2_38 or false) ||
-      (f.gio_0_1_3.v2_40 or false) ||
-      (gio_0_1_3.v2_40 or false);
-    gio_0_1_3.v2_40 =
-      (f.gio_0_1_3.v2_40 or false) ||
-      (f.gio_0_1_3.v2_42 or false) ||
-      (gio_0_1_3.v2_42 or false);
-    gio_0_1_3.v2_42 =
-      (f.gio_0_1_3.v2_42 or false) ||
-      (f.gio_0_1_3.v2_44 or false) ||
-      (gio_0_1_3.v2_44 or false);
-    gio_0_1_3.v2_44 =
-      (f.gio_0_1_3.v2_44 or false) ||
-      (f.gio_0_1_3.v2_46 or false) ||
-      (gio_0_1_3.v2_46 or false);
-    gio_0_1_3.v2_46 =
-      (f.gio_0_1_3.v2_46 or false) ||
-      (f.gio_0_1_3.v2_48 or false) ||
-      (gio_0_1_3.v2_48 or false);
-    gio_0_1_3.v2_48 =
-      (f.gio_0_1_3.v2_48 or false) ||
-      (f.gio_0_1_3.v2_50 or false) ||
-      (gio_0_1_3.v2_50 or false);
-    gio_sys_0_3_4.default = true;
-    gio_sys_0_3_4.v2_34 =
-      (f.gio_sys_0_3_4.v2_34 or false) ||
-      (gio_0_1_3.v2_34 or false) ||
-      (f.gio_0_1_3.v2_34 or false);
-    gio_sys_0_3_4.v2_36 =
-      (f.gio_sys_0_3_4.v2_36 or false) ||
-      (gio_0_1_3.v2_36 or false) ||
-      (f.gio_0_1_3.v2_36 or false);
-    gio_sys_0_3_4.v2_38 =
-      (f.gio_sys_0_3_4.v2_38 or false) ||
-      (gio_0_1_3.v2_38 or false) ||
-      (f.gio_0_1_3.v2_38 or false);
-    gio_sys_0_3_4.v2_40 =
-      (f.gio_sys_0_3_4.v2_40 or false) ||
-      (gio_0_1_3.v2_40 or false) ||
-      (f.gio_0_1_3.v2_40 or false);
-    gio_sys_0_3_4.v2_42 =
-      (f.gio_sys_0_3_4.v2_42 or false) ||
-      (gio_0_1_3.v2_42 or false) ||
-      (f.gio_0_1_3.v2_42 or false);
-    gio_sys_0_3_4.v2_44 =
-      (f.gio_sys_0_3_4.v2_44 or false) ||
-      (gio_0_1_3.v2_44 or false) ||
-      (f.gio_0_1_3.v2_44 or false);
-    gio_sys_0_3_4.v2_46 =
-      (f.gio_sys_0_3_4.v2_46 or false) ||
-      (gio_0_1_3.v2_46 or false) ||
-      (f.gio_0_1_3.v2_46 or false);
-    gio_sys_0_3_4.v2_48 =
-      (f.gio_sys_0_3_4.v2_48 or false) ||
-      (gio_0_1_3.v2_48 or false) ||
-      (f.gio_0_1_3.v2_48 or false);
-    gio_sys_0_3_4.v2_50 =
-      (f.gio_sys_0_3_4.v2_50 or false) ||
-      (gio_0_1_3.v2_50 or false) ||
-      (f.gio_0_1_3.v2_50 or false);
-    glib_0_1_3.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-  }) [ bitflags_0_5_0_features gio_sys_0_3_4_features glib_0_1_3_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features ];
-  gio_sys_0_3_4 = { features?(gio_sys_0_3_4_features {}) }: gio_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.gio_sys_0_3_4 or {});
-  };
-  gio_sys_0_3_4_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = true;
-    gio_sys_0_3_4.default = (f.gio_sys_0_3_4.default or true);
-    gio_sys_0_3_4.v2_34 =
-      (f.gio_sys_0_3_4.v2_34 or false) ||
-      (f.gio_sys_0_3_4.v2_36 or false) ||
-      (gio_sys_0_3_4.v2_36 or false);
-    gio_sys_0_3_4.v2_36 =
-      (f.gio_sys_0_3_4.v2_36 or false) ||
-      (f.gio_sys_0_3_4.v2_38 or false) ||
-      (gio_sys_0_3_4.v2_38 or false);
-    gio_sys_0_3_4.v2_38 =
-      (f.gio_sys_0_3_4.v2_38 or false) ||
-      (f.gio_sys_0_3_4.v2_40 or false) ||
-      (gio_sys_0_3_4.v2_40 or false);
-    gio_sys_0_3_4.v2_40 =
-      (f.gio_sys_0_3_4.v2_40 or false) ||
-      (f.gio_sys_0_3_4.v2_42 or false) ||
-      (gio_sys_0_3_4.v2_42 or false);
-    gio_sys_0_3_4.v2_42 =
-      (f.gio_sys_0_3_4.v2_42 or false) ||
-      (f.gio_sys_0_3_4.v2_44 or false) ||
-      (gio_sys_0_3_4.v2_44 or false);
-    gio_sys_0_3_4.v2_44 =
-      (f.gio_sys_0_3_4.v2_44 or false) ||
-      (f.gio_sys_0_3_4.v2_46 or false) ||
-      (gio_sys_0_3_4.v2_46 or false);
-    gio_sys_0_3_4.v2_46 =
-      (f.gio_sys_0_3_4.v2_46 or false) ||
-      (f.gio_sys_0_3_4.v2_48 or false) ||
-      (gio_sys_0_3_4.v2_48 or false);
-    gio_sys_0_3_4.v2_48 =
-      (f.gio_sys_0_3_4.v2_48 or false) ||
-      (f.gio_sys_0_3_4.v2_50 or false) ||
-      (gio_sys_0_3_4.v2_50 or false);
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pkg_config_0_3_12_features ];
-  glib_0_1_3 = { features?(glib_0_1_3_features {}) }: glib_0_1_3_ {
-    dependencies = mapFeatures features ([ bitflags_0_5_0 glib_sys_0_3_4 gobject_sys_0_3_4 lazy_static_0_2_11 libc_0_2_42 ]);
-    features = mkFeatures (features.glib_0_1_3 or {});
-  };
-  glib_0_1_3_features = f: updateFeatures f (rec {
-    bitflags_0_5_0.default = true;
-    glib_0_1_3.default = (f.glib_0_1_3.default or true);
-    glib_0_1_3.v2_38 =
-      (f.glib_0_1_3.v2_38 or false) ||
-      (f.glib_0_1_3.v2_40 or false) ||
-      (glib_0_1_3.v2_40 or false);
-    glib_0_1_3.v2_40 =
-      (f.glib_0_1_3.v2_40 or false) ||
-      (f.glib_0_1_3.v2_44 or false) ||
-      (glib_0_1_3.v2_44 or false);
-    glib_0_1_3.v2_44 =
-      (f.glib_0_1_3.v2_44 or false) ||
-      (f.glib_0_1_3.v2_46 or false) ||
-      (glib_0_1_3.v2_46 or false);
-    glib_0_1_3.v2_46 =
-      (f.glib_0_1_3.v2_46 or false) ||
-      (f.glib_0_1_3.v2_48 or false) ||
-      (glib_0_1_3.v2_48 or false);
-    glib_0_1_3.v2_48 =
-      (f.glib_0_1_3.v2_48 or false) ||
-      (f.glib_0_1_3.v2_50 or false) ||
-      (glib_0_1_3.v2_50 or false);
-    glib_sys_0_3_4.default = true;
-    glib_sys_0_3_4.v2_38 =
-      (f.glib_sys_0_3_4.v2_38 or false) ||
-      (glib_0_1_3.v2_38 or false) ||
-      (f.glib_0_1_3.v2_38 or false);
-    glib_sys_0_3_4.v2_40 =
-      (f.glib_sys_0_3_4.v2_40 or false) ||
-      (glib_0_1_3.v2_40 or false) ||
-      (f.glib_0_1_3.v2_40 or false);
-    glib_sys_0_3_4.v2_44 =
-      (f.glib_sys_0_3_4.v2_44 or false) ||
-      (glib_0_1_3.v2_44 or false) ||
-      (f.glib_0_1_3.v2_44 or false);
-    glib_sys_0_3_4.v2_46 =
-      (f.glib_sys_0_3_4.v2_46 or false) ||
-      (glib_0_1_3.v2_46 or false) ||
-      (f.glib_0_1_3.v2_46 or false);
-    glib_sys_0_3_4.v2_48 =
-      (f.glib_sys_0_3_4.v2_48 or false) ||
-      (glib_0_1_3.v2_48 or false) ||
-      (f.glib_0_1_3.v2_48 or false);
-    glib_sys_0_3_4.v2_50 =
-      (f.glib_sys_0_3_4.v2_50 or false) ||
-      (glib_0_1_3.v2_50 or false) ||
-      (f.glib_0_1_3.v2_50 or false);
-    gobject_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.v2_38 =
-      (f.gobject_sys_0_3_4.v2_38 or false) ||
-      (glib_0_1_3.v2_38 or false) ||
-      (f.glib_0_1_3.v2_38 or false);
-    gobject_sys_0_3_4.v2_44 =
-      (f.gobject_sys_0_3_4.v2_44 or false) ||
-      (glib_0_1_3.v2_44 or false) ||
-      (f.glib_0_1_3.v2_44 or false);
-    gobject_sys_0_3_4.v2_46 =
-      (f.gobject_sys_0_3_4.v2_46 or false) ||
-      (glib_0_1_3.v2_46 or false) ||
-      (f.glib_0_1_3.v2_46 or false);
-    lazy_static_0_2_11.default = true;
-    libc_0_2_42.default = true;
-  }) [ bitflags_0_5_0_features glib_sys_0_3_4_features gobject_sys_0_3_4_features lazy_static_0_2_11_features libc_0_2_42_features ];
-  glib_sys_0_3_4 = { features?(glib_sys_0_3_4_features {}) }: glib_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.glib_sys_0_3_4 or {});
-  };
-  glib_sys_0_3_4_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = true;
-    glib_sys_0_3_4.default = (f.glib_sys_0_3_4.default or true);
-    glib_sys_0_3_4.v2_34 =
-      (f.glib_sys_0_3_4.v2_34 or false) ||
-      (f.glib_sys_0_3_4.v2_36 or false) ||
-      (glib_sys_0_3_4.v2_36 or false);
-    glib_sys_0_3_4.v2_36 =
-      (f.glib_sys_0_3_4.v2_36 or false) ||
-      (f.glib_sys_0_3_4.v2_38 or false) ||
-      (glib_sys_0_3_4.v2_38 or false);
-    glib_sys_0_3_4.v2_38 =
-      (f.glib_sys_0_3_4.v2_38 or false) ||
-      (f.glib_sys_0_3_4.v2_40 or false) ||
-      (glib_sys_0_3_4.v2_40 or false);
-    glib_sys_0_3_4.v2_40 =
-      (f.glib_sys_0_3_4.v2_40 or false) ||
-      (f.glib_sys_0_3_4.v2_44 or false) ||
-      (glib_sys_0_3_4.v2_44 or false);
-    glib_sys_0_3_4.v2_44 =
-      (f.glib_sys_0_3_4.v2_44 or false) ||
-      (f.glib_sys_0_3_4.v2_46 or false) ||
-      (glib_sys_0_3_4.v2_46 or false);
-    glib_sys_0_3_4.v2_46 =
-      (f.glib_sys_0_3_4.v2_46 or false) ||
-      (f.glib_sys_0_3_4.v2_48 or false) ||
-      (glib_sys_0_3_4.v2_48 or false);
-    glib_sys_0_3_4.v2_48 =
-      (f.glib_sys_0_3_4.v2_48 or false) ||
-      (f.glib_sys_0_3_4.v2_50 or false) ||
-      (glib_sys_0_3_4.v2_50 or false);
-    libc_0_2_42.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features libc_0_2_42_features pkg_config_0_3_12_features ];
-  gobject_sys_0_3_4 = { features?(gobject_sys_0_3_4_features {}) }: gobject_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 glib_sys_0_3_4 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.gobject_sys_0_3_4 or {});
-  };
-  gobject_sys_0_3_4_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = (f.gobject_sys_0_3_4.default or true);
-    gobject_sys_0_3_4.v2_34 =
-      (f.gobject_sys_0_3_4.v2_34 or false) ||
-      (f.gobject_sys_0_3_4.v2_36 or false) ||
-      (gobject_sys_0_3_4.v2_36 or false);
-    gobject_sys_0_3_4.v2_36 =
-      (f.gobject_sys_0_3_4.v2_36 or false) ||
-      (f.gobject_sys_0_3_4.v2_38 or false) ||
-      (gobject_sys_0_3_4.v2_38 or false);
-    gobject_sys_0_3_4.v2_38 =
-      (f.gobject_sys_0_3_4.v2_38 or false) ||
-      (f.gobject_sys_0_3_4.v2_42 or false) ||
-      (gobject_sys_0_3_4.v2_42 or false);
-    gobject_sys_0_3_4.v2_42 =
-      (f.gobject_sys_0_3_4.v2_42 or false) ||
-      (f.gobject_sys_0_3_4.v2_44 or false) ||
-      (gobject_sys_0_3_4.v2_44 or false);
-    gobject_sys_0_3_4.v2_44 =
-      (f.gobject_sys_0_3_4.v2_44 or false) ||
-      (f.gobject_sys_0_3_4.v2_46 or false) ||
-      (gobject_sys_0_3_4.v2_46 or false);
-    libc_0_2_42.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features glib_sys_0_3_4_features libc_0_2_42_features pkg_config_0_3_12_features ];
-  gtk_0_1_3 = { features?(gtk_0_1_3_features {}) }: gtk_0_1_3_ {
-    dependencies = mapFeatures features ([ bitflags_0_5_0 cairo_rs_0_1_3 cairo_sys_rs_0_3_4 gdk_0_5_3 gdk_pixbuf_0_1_3 gdk_pixbuf_sys_0_3_4 gdk_sys_0_3_4 gio_0_1_3 gio_sys_0_3_4 glib_0_1_3 glib_sys_0_3_4 gobject_sys_0_3_4 gtk_sys_0_3_4 libc_0_2_42 pango_0_1_3 ]);
-    buildDependencies = mapFeatures features ([]);
-    features = mkFeatures (features.gtk_0_1_3 or {});
-  };
-  gtk_0_1_3_features = f: updateFeatures f (rec {
-    bitflags_0_5_0.default = true;
-    cairo_rs_0_1_3.default = true;
-    cairo_sys_rs_0_3_4.default = true;
-    gdk_0_5_3.default = true;
-    gdk_0_5_3.embed-lgpl-docs =
-      (f.gdk_0_5_3.embed-lgpl-docs or false) ||
-      (gtk_0_1_3.embed-lgpl-docs or false) ||
-      (f.gtk_0_1_3.embed-lgpl-docs or false);
-    gdk_0_5_3.purge-lgpl-docs =
-      (f.gdk_0_5_3.purge-lgpl-docs or false) ||
-      (gtk_0_1_3.purge-lgpl-docs or false) ||
-      (f.gtk_0_1_3.purge-lgpl-docs or false);
-    gdk_0_5_3.v3_10 =
-      (f.gdk_0_5_3.v3_10 or false) ||
-      (gtk_0_1_3.v3_10 or false) ||
-      (f.gtk_0_1_3.v3_10 or false);
-    gdk_0_5_3.v3_12 =
-      (f.gdk_0_5_3.v3_12 or false) ||
-      (gtk_0_1_3.v3_12 or false) ||
-      (f.gtk_0_1_3.v3_12 or false);
-    gdk_0_5_3.v3_14 =
-      (f.gdk_0_5_3.v3_14 or false) ||
-      (gtk_0_1_3.v3_14 or false) ||
-      (f.gtk_0_1_3.v3_14 or false);
-    gdk_0_5_3.v3_16 =
-      (f.gdk_0_5_3.v3_16 or false) ||
-      (gtk_0_1_3.v3_16 or false) ||
-      (f.gtk_0_1_3.v3_16 or false);
-    gdk_0_5_3.v3_18 =
-      (f.gdk_0_5_3.v3_18 or false) ||
-      (gtk_0_1_3.v3_18 or false) ||
-      (f.gtk_0_1_3.v3_18 or false);
-    gdk_0_5_3.v3_20 =
-      (f.gdk_0_5_3.v3_20 or false) ||
-      (gtk_0_1_3.v3_20 or false) ||
-      (f.gtk_0_1_3.v3_20 or false);
-    gdk_0_5_3.v3_22 =
-      (f.gdk_0_5_3.v3_22 or false) ||
-      (gtk_0_1_3.v3_22 or false) ||
-      (f.gtk_0_1_3.v3_22 or false);
-    gdk_0_5_3.v3_6 =
-      (f.gdk_0_5_3.v3_6 or false) ||
-      (gtk_0_1_3.v3_6 or false) ||
-      (f.gtk_0_1_3.v3_6 or false);
-    gdk_0_5_3.v3_8 =
-      (f.gdk_0_5_3.v3_8 or false) ||
-      (gtk_0_1_3.v3_8 or false) ||
-      (f.gtk_0_1_3.v3_8 or false);
-    gdk_pixbuf_0_1_3.default = true;
-    gdk_pixbuf_sys_0_3_4.default = true;
-    gdk_sys_0_3_4.default = true;
-    gio_0_1_3.default = true;
-    gio_sys_0_3_4.default = true;
-    glib_0_1_3.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    gtk_0_1_3.default = (f.gtk_0_1_3.default or true);
-    gtk_0_1_3.gtk-rs-lgpl-docs =
-      (f.gtk_0_1_3.gtk-rs-lgpl-docs or false) ||
-      (f.gtk_0_1_3.embed-lgpl-docs or false) ||
-      (gtk_0_1_3.embed-lgpl-docs or false) ||
-      (f.gtk_0_1_3.purge-lgpl-docs or false) ||
-      (gtk_0_1_3.purge-lgpl-docs or false);
-    gtk_0_1_3.v3_10 =
-      (f.gtk_0_1_3.v3_10 or false) ||
-      (f.gtk_0_1_3.v3_12 or false) ||
-      (gtk_0_1_3.v3_12 or false);
-    gtk_0_1_3.v3_12 =
-      (f.gtk_0_1_3.v3_12 or false) ||
-      (f.gtk_0_1_3.v3_14 or false) ||
-      (gtk_0_1_3.v3_14 or false);
-    gtk_0_1_3.v3_14 =
-      (f.gtk_0_1_3.v3_14 or false) ||
-      (f.gtk_0_1_3.v3_16 or false) ||
-      (gtk_0_1_3.v3_16 or false);
-    gtk_0_1_3.v3_16 =
-      (f.gtk_0_1_3.v3_16 or false) ||
-      (f.gtk_0_1_3.v3_18 or false) ||
-      (gtk_0_1_3.v3_18 or false);
-    gtk_0_1_3.v3_18 =
-      (f.gtk_0_1_3.v3_18 or false) ||
-      (f.gtk_0_1_3.v3_20 or false) ||
-      (gtk_0_1_3.v3_20 or false);
-    gtk_0_1_3.v3_20 =
-      (f.gtk_0_1_3.v3_20 or false) ||
-      (f.gtk_0_1_3.v3_22 or false) ||
-      (gtk_0_1_3.v3_22 or false);
-    gtk_0_1_3.v3_6 =
-      (f.gtk_0_1_3.v3_6 or false) ||
-      (f.gtk_0_1_3.v3_8 or false) ||
-      (gtk_0_1_3.v3_8 or false);
-    gtk_0_1_3.v3_8 =
-      (f.gtk_0_1_3.v3_8 or false) ||
-      (f.gtk_0_1_3.v3_10 or false) ||
-      (gtk_0_1_3.v3_10 or false);
-    gtk_sys_0_3_4.default = true;
-    gtk_sys_0_3_4.v3_10 =
-      (f.gtk_sys_0_3_4.v3_10 or false) ||
-      (gtk_0_1_3.v3_10 or false) ||
-      (f.gtk_0_1_3.v3_10 or false);
-    gtk_sys_0_3_4.v3_12 =
-      (f.gtk_sys_0_3_4.v3_12 or false) ||
-      (gtk_0_1_3.v3_12 or false) ||
-      (f.gtk_0_1_3.v3_12 or false);
-    gtk_sys_0_3_4.v3_14 =
-      (f.gtk_sys_0_3_4.v3_14 or false) ||
-      (gtk_0_1_3.v3_14 or false) ||
-      (f.gtk_0_1_3.v3_14 or false);
-    gtk_sys_0_3_4.v3_16 =
-      (f.gtk_sys_0_3_4.v3_16 or false) ||
-      (gtk_0_1_3.v3_16 or false) ||
-      (f.gtk_0_1_3.v3_16 or false);
-    gtk_sys_0_3_4.v3_18 =
-      (f.gtk_sys_0_3_4.v3_18 or false) ||
-      (gtk_0_1_3.v3_18 or false) ||
-      (f.gtk_0_1_3.v3_18 or false);
-    gtk_sys_0_3_4.v3_20 =
-      (f.gtk_sys_0_3_4.v3_20 or false) ||
-      (gtk_0_1_3.v3_20 or false) ||
-      (f.gtk_0_1_3.v3_20 or false);
-    gtk_sys_0_3_4.v3_22 =
-      (f.gtk_sys_0_3_4.v3_22 or false) ||
-      (gtk_0_1_3.v3_22 or false) ||
-      (f.gtk_0_1_3.v3_22 or false);
-    gtk_sys_0_3_4.v3_6 =
-      (f.gtk_sys_0_3_4.v3_6 or false) ||
-      (gtk_0_1_3.v3_6 or false) ||
-      (f.gtk_0_1_3.v3_6 or false);
-    gtk_sys_0_3_4.v3_8 =
-      (f.gtk_sys_0_3_4.v3_8 or false) ||
-      (gtk_0_1_3.v3_8 or false) ||
-      (f.gtk_0_1_3.v3_8 or false);
-    libc_0_2_42.default = true;
-    pango_0_1_3.default = true;
-  }) [ bitflags_0_5_0_features cairo_rs_0_1_3_features cairo_sys_rs_0_3_4_features gdk_0_5_3_features gdk_pixbuf_0_1_3_features gdk_pixbuf_sys_0_3_4_features gdk_sys_0_3_4_features gio_0_1_3_features gio_sys_0_3_4_features glib_0_1_3_features glib_sys_0_3_4_features gobject_sys_0_3_4_features gtk_sys_0_3_4_features libc_0_2_42_features pango_0_1_3_features ];
-  gtk_sys_0_3_4 = { features?(gtk_sys_0_3_4_features {}) }: gtk_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ atk_sys_0_3_4 bitflags_0_8_2 cairo_sys_rs_0_3_4 gdk_pixbuf_sys_0_3_4 gdk_sys_0_3_4 gio_sys_0_3_4 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 pango_sys_0_3_4 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.gtk_sys_0_3_4 or {});
-  };
-  gtk_sys_0_3_4_features = f: updateFeatures f (rec {
-    atk_sys_0_3_4.default = true;
-    bitflags_0_8_2.default = true;
-    cairo_sys_rs_0_3_4.default = true;
-    gdk_pixbuf_sys_0_3_4.default = true;
-    gdk_sys_0_3_4.default = true;
-    gio_sys_0_3_4.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    gtk_sys_0_3_4.default = (f.gtk_sys_0_3_4.default or true);
-    gtk_sys_0_3_4.v3_10 =
-      (f.gtk_sys_0_3_4.v3_10 or false) ||
-      (f.gtk_sys_0_3_4.v3_12 or false) ||
-      (gtk_sys_0_3_4.v3_12 or false);
-    gtk_sys_0_3_4.v3_12 =
-      (f.gtk_sys_0_3_4.v3_12 or false) ||
-      (f.gtk_sys_0_3_4.v3_14 or false) ||
-      (gtk_sys_0_3_4.v3_14 or false);
-    gtk_sys_0_3_4.v3_14 =
-      (f.gtk_sys_0_3_4.v3_14 or false) ||
-      (f.gtk_sys_0_3_4.v3_16 or false) ||
-      (gtk_sys_0_3_4.v3_16 or false);
-    gtk_sys_0_3_4.v3_16 =
-      (f.gtk_sys_0_3_4.v3_16 or false) ||
-      (f.gtk_sys_0_3_4.v3_18 or false) ||
-      (gtk_sys_0_3_4.v3_18 or false);
-    gtk_sys_0_3_4.v3_18 =
-      (f.gtk_sys_0_3_4.v3_18 or false) ||
-      (f.gtk_sys_0_3_4.v3_20 or false) ||
-      (gtk_sys_0_3_4.v3_20 or false);
-    gtk_sys_0_3_4.v3_20 =
-      (f.gtk_sys_0_3_4.v3_20 or false) ||
-      (f.gtk_sys_0_3_4.v3_22 or false) ||
-      (gtk_sys_0_3_4.v3_22 or false);
-    gtk_sys_0_3_4.v3_6 =
-      (f.gtk_sys_0_3_4.v3_6 or false) ||
-      (f.gtk_sys_0_3_4.v3_8 or false) ||
-      (gtk_sys_0_3_4.v3_8 or false);
-    gtk_sys_0_3_4.v3_8 =
-      (f.gtk_sys_0_3_4.v3_8 or false) ||
-      (f.gtk_sys_0_3_4.v3_10 or false) ||
-      (gtk_sys_0_3_4.v3_10 or false);
-    libc_0_2_42.default = true;
-    pango_sys_0_3_4.default = true;
-    pkg_config_0_3_12.default = true;
-  }) [ atk_sys_0_3_4_features bitflags_0_8_2_features cairo_sys_rs_0_3_4_features gdk_pixbuf_sys_0_3_4_features gdk_sys_0_3_4_features gio_sys_0_3_4_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pango_sys_0_3_4_features pkg_config_0_3_12_features ];
-  itoa_0_3_4 = { features?(itoa_0_3_4_features {}) }: itoa_0_3_4_ {
-    features = mkFeatures (features.itoa_0_3_4 or {});
-  };
-  itoa_0_3_4_features = f: updateFeatures f (rec {
-    itoa_0_3_4.default = (f.itoa_0_3_4.default or true);
-  }) [];
-  lazy_static_0_2_11 = { features?(lazy_static_0_2_11_features {}) }: lazy_static_0_2_11_ {
-    dependencies = mapFeatures features ([]);
-    features = mkFeatures (features.lazy_static_0_2_11 or {});
-  };
-  lazy_static_0_2_11_features = f: updateFeatures f (rec {
-    lazy_static_0_2_11.compiletest_rs =
-      (f.lazy_static_0_2_11.compiletest_rs or false) ||
-      (f.lazy_static_0_2_11.compiletest or false) ||
-      (lazy_static_0_2_11.compiletest or false);
-    lazy_static_0_2_11.default = (f.lazy_static_0_2_11.default or true);
-    lazy_static_0_2_11.nightly =
-      (f.lazy_static_0_2_11.nightly or false) ||
-      (f.lazy_static_0_2_11.spin_no_std or false) ||
-      (lazy_static_0_2_11.spin_no_std or false);
-    lazy_static_0_2_11.spin =
-      (f.lazy_static_0_2_11.spin or false) ||
-      (f.lazy_static_0_2_11.spin_no_std or false) ||
-      (lazy_static_0_2_11.spin_no_std or false);
-  }) [];
-  lazy_static_1_0_2 = { features?(lazy_static_1_0_2_features {}) }: lazy_static_1_0_2_ {
-    dependencies = mapFeatures features ([]);
-    features = mkFeatures (features.lazy_static_1_0_2 or {});
-  };
-  lazy_static_1_0_2_features = f: updateFeatures f (rec {
-    lazy_static_1_0_2.default = (f.lazy_static_1_0_2.default or true);
-    lazy_static_1_0_2.nightly =
-      (f.lazy_static_1_0_2.nightly or false) ||
-      (f.lazy_static_1_0_2.spin_no_std or false) ||
-      (lazy_static_1_0_2.spin_no_std or false);
-    lazy_static_1_0_2.spin =
-      (f.lazy_static_1_0_2.spin or false) ||
-      (f.lazy_static_1_0_2.spin_no_std or false) ||
-      (lazy_static_1_0_2.spin_no_std or false);
-  }) [];
-  libc_0_2_42 = { features?(libc_0_2_42_features {}) }: libc_0_2_42_ {
-    features = mkFeatures (features.libc_0_2_42 or {});
-  };
-  libc_0_2_42_features = f: updateFeatures f (rec {
-    libc_0_2_42.default = (f.libc_0_2_42.default or true);
-    libc_0_2_42.use_std =
-      (f.libc_0_2_42.use_std or false) ||
-      (f.libc_0_2_42.default or false) ||
-      (libc_0_2_42.default or false);
-  }) [];
-  log_0_3_9 = { features?(log_0_3_9_features {}) }: log_0_3_9_ {
-    dependencies = mapFeatures features ([ log_0_4_3 ]);
-    features = mkFeatures (features.log_0_3_9 or {});
-  };
-  log_0_3_9_features = f: updateFeatures f (rec {
-    log_0_3_9.default = (f.log_0_3_9.default or true);
-    log_0_3_9.use_std =
-      (f.log_0_3_9.use_std or false) ||
-      (f.log_0_3_9.default or false) ||
-      (log_0_3_9.default or false);
-    log_0_4_3.default = true;
-    log_0_4_3.max_level_debug =
-      (f.log_0_4_3.max_level_debug or false) ||
-      (log_0_3_9.max_level_debug or false) ||
-      (f.log_0_3_9.max_level_debug or false);
-    log_0_4_3.max_level_error =
-      (f.log_0_4_3.max_level_error or false) ||
-      (log_0_3_9.max_level_error or false) ||
-      (f.log_0_3_9.max_level_error or false);
-    log_0_4_3.max_level_info =
-      (f.log_0_4_3.max_level_info or false) ||
-      (log_0_3_9.max_level_info or false) ||
-      (f.log_0_3_9.max_level_info or false);
-    log_0_4_3.max_level_off =
-      (f.log_0_4_3.max_level_off or false) ||
-      (log_0_3_9.max_level_off or false) ||
-      (f.log_0_3_9.max_level_off or false);
-    log_0_4_3.max_level_trace =
-      (f.log_0_4_3.max_level_trace or false) ||
-      (log_0_3_9.max_level_trace or false) ||
-      (f.log_0_3_9.max_level_trace or false);
-    log_0_4_3.max_level_warn =
-      (f.log_0_4_3.max_level_warn or false) ||
-      (log_0_3_9.max_level_warn or false) ||
-      (f.log_0_3_9.max_level_warn or false);
-    log_0_4_3.release_max_level_debug =
-      (f.log_0_4_3.release_max_level_debug or false) ||
-      (log_0_3_9.release_max_level_debug or false) ||
-      (f.log_0_3_9.release_max_level_debug or false);
-    log_0_4_3.release_max_level_error =
-      (f.log_0_4_3.release_max_level_error or false) ||
-      (log_0_3_9.release_max_level_error or false) ||
-      (f.log_0_3_9.release_max_level_error or false);
-    log_0_4_3.release_max_level_info =
-      (f.log_0_4_3.release_max_level_info or false) ||
-      (log_0_3_9.release_max_level_info or false) ||
-      (f.log_0_3_9.release_max_level_info or false);
-    log_0_4_3.release_max_level_off =
-      (f.log_0_4_3.release_max_level_off or false) ||
-      (log_0_3_9.release_max_level_off or false) ||
-      (f.log_0_3_9.release_max_level_off or false);
-    log_0_4_3.release_max_level_trace =
-      (f.log_0_4_3.release_max_level_trace or false) ||
-      (log_0_3_9.release_max_level_trace or false) ||
-      (f.log_0_3_9.release_max_level_trace or false);
-    log_0_4_3.release_max_level_warn =
-      (f.log_0_4_3.release_max_level_warn or false) ||
-      (log_0_3_9.release_max_level_warn or false) ||
-      (f.log_0_3_9.release_max_level_warn or false);
-    log_0_4_3.std =
-      (f.log_0_4_3.std or false) ||
-      (log_0_3_9.use_std or false) ||
-      (f.log_0_3_9.use_std or false);
-  }) [ log_0_4_3_features ];
-  log_0_4_3 = { features?(log_0_4_3_features {}) }: log_0_4_3_ {
-    dependencies = mapFeatures features ([ cfg_if_0_1_4 ]);
-    features = mkFeatures (features.log_0_4_3 or {});
-  };
-  log_0_4_3_features = f: updateFeatures f (rec {
-    cfg_if_0_1_4.default = true;
-    log_0_4_3.default = (f.log_0_4_3.default or true);
-  }) [ cfg_if_0_1_4_features ];
-  memchr_2_0_1 = { features?(memchr_2_0_1_features {}) }: memchr_2_0_1_ {
-    dependencies = mapFeatures features ([ ]
-      ++ (if features.memchr_2_0_1.libc or false then [ libc_0_2_42 ] else []));
-    features = mkFeatures (features.memchr_2_0_1 or {});
-  };
-  memchr_2_0_1_features = f: updateFeatures f (rec {
-    libc_0_2_42.default = (f.libc_0_2_42.default or false);
-    libc_0_2_42.use_std =
-      (f.libc_0_2_42.use_std or false) ||
-      (memchr_2_0_1.use_std or false) ||
-      (f.memchr_2_0_1.use_std or false);
-    memchr_2_0_1.default = (f.memchr_2_0_1.default or true);
-    memchr_2_0_1.libc =
-      (f.memchr_2_0_1.libc or false) ||
-      (f.memchr_2_0_1.default or false) ||
-      (memchr_2_0_1.default or false) ||
-      (f.memchr_2_0_1.use_std or false) ||
-      (memchr_2_0_1.use_std or false);
-    memchr_2_0_1.use_std =
-      (f.memchr_2_0_1.use_std or false) ||
-      (f.memchr_2_0_1.default or false) ||
-      (memchr_2_0_1.default or false);
-  }) [ libc_0_2_42_features ];
-  num_0_1_42 = { features?(num_0_1_42_features {}) }: num_0_1_42_ {
-    dependencies = mapFeatures features ([ num_integer_0_1_39 num_iter_0_1_37 num_traits_0_2_5 ]);
-    features = mkFeatures (features.num_0_1_42 or {});
-  };
-  num_0_1_42_features = f: updateFeatures f (rec {
-    num_0_1_42.bigint =
-      (f.num_0_1_42.bigint or false) ||
-      (f.num_0_1_42.default or false) ||
-      (num_0_1_42.default or false);
-    num_0_1_42.complex =
-      (f.num_0_1_42.complex or false) ||
-      (f.num_0_1_42.default or false) ||
-      (num_0_1_42.default or false);
-    num_0_1_42.default = (f.num_0_1_42.default or true);
-    num_0_1_42.num-bigint =
-      (f.num_0_1_42.num-bigint or false) ||
-      (f.num_0_1_42.bigint or false) ||
-      (num_0_1_42.bigint or false);
-    num_0_1_42.num-complex =
-      (f.num_0_1_42.num-complex or false) ||
-      (f.num_0_1_42.complex or false) ||
-      (num_0_1_42.complex or false);
-    num_0_1_42.num-rational =
-      (f.num_0_1_42.num-rational or false) ||
-      (f.num_0_1_42.rational or false) ||
-      (num_0_1_42.rational or false);
-    num_0_1_42.rational =
-      (f.num_0_1_42.rational or false) ||
-      (f.num_0_1_42.default or false) ||
-      (num_0_1_42.default or false);
-    num_0_1_42.rustc-serialize =
-      (f.num_0_1_42.rustc-serialize or false) ||
-      (f.num_0_1_42.default or false) ||
-      (num_0_1_42.default or false);
-    num_integer_0_1_39.default = true;
-    num_iter_0_1_37.default = true;
-    num_traits_0_2_5.default = true;
-  }) [ num_integer_0_1_39_features num_iter_0_1_37_features num_traits_0_2_5_features ];
-  num_integer_0_1_39 = { features?(num_integer_0_1_39_features {}) }: num_integer_0_1_39_ {
-    dependencies = mapFeatures features ([ num_traits_0_2_5 ]);
-    features = mkFeatures (features.num_integer_0_1_39 or {});
-  };
-  num_integer_0_1_39_features = f: updateFeatures f (rec {
-    num_integer_0_1_39.default = (f.num_integer_0_1_39.default or true);
-    num_integer_0_1_39.std =
-      (f.num_integer_0_1_39.std or false) ||
-      (f.num_integer_0_1_39.default or false) ||
-      (num_integer_0_1_39.default or false);
-    num_traits_0_2_5.default = (f.num_traits_0_2_5.default or false);
-    num_traits_0_2_5.i128 =
-      (f.num_traits_0_2_5.i128 or false) ||
-      (num_integer_0_1_39.i128 or false) ||
-      (f.num_integer_0_1_39.i128 or false);
-    num_traits_0_2_5.std =
-      (f.num_traits_0_2_5.std or false) ||
-      (num_integer_0_1_39.std or false) ||
-      (f.num_integer_0_1_39.std or false);
-  }) [ num_traits_0_2_5_features ];
-  num_iter_0_1_37 = { features?(num_iter_0_1_37_features {}) }: num_iter_0_1_37_ {
-    dependencies = mapFeatures features ([ num_integer_0_1_39 num_traits_0_2_5 ]);
-    features = mkFeatures (features.num_iter_0_1_37 or {});
-  };
-  num_iter_0_1_37_features = f: updateFeatures f (rec {
-    num_integer_0_1_39.default = (f.num_integer_0_1_39.default or false);
-    num_integer_0_1_39.i128 =
-      (f.num_integer_0_1_39.i128 or false) ||
-      (num_iter_0_1_37.i128 or false) ||
-      (f.num_iter_0_1_37.i128 or false);
-    num_integer_0_1_39.std =
-      (f.num_integer_0_1_39.std or false) ||
-      (num_iter_0_1_37.std or false) ||
-      (f.num_iter_0_1_37.std or false);
-    num_iter_0_1_37.default = (f.num_iter_0_1_37.default or true);
-    num_iter_0_1_37.std =
-      (f.num_iter_0_1_37.std or false) ||
-      (f.num_iter_0_1_37.default or false) ||
-      (num_iter_0_1_37.default or false);
-    num_traits_0_2_5.default = (f.num_traits_0_2_5.default or false);
-    num_traits_0_2_5.i128 =
-      (f.num_traits_0_2_5.i128 or false) ||
-      (num_iter_0_1_37.i128 or false) ||
-      (f.num_iter_0_1_37.i128 or false);
-    num_traits_0_2_5.std =
-      (f.num_traits_0_2_5.std or false) ||
-      (num_iter_0_1_37.std or false) ||
-      (f.num_iter_0_1_37.std or false);
-  }) [ num_integer_0_1_39_features num_traits_0_2_5_features ];
-  num_traits_0_1_43 = { features?(num_traits_0_1_43_features {}) }: num_traits_0_1_43_ {
-    dependencies = mapFeatures features ([ num_traits_0_2_5 ]);
-  };
-  num_traits_0_1_43_features = f: updateFeatures f (rec {
-    num_traits_0_1_43.default = (f.num_traits_0_1_43.default or true);
-    num_traits_0_2_5.default = true;
-  }) [ num_traits_0_2_5_features ];
-  num_traits_0_2_5 = { features?(num_traits_0_2_5_features {}) }: num_traits_0_2_5_ {
-    features = mkFeatures (features.num_traits_0_2_5 or {});
-  };
-  num_traits_0_2_5_features = f: updateFeatures f (rec {
-    num_traits_0_2_5.default = (f.num_traits_0_2_5.default or true);
-    num_traits_0_2_5.std =
-      (f.num_traits_0_2_5.std or false) ||
-      (f.num_traits_0_2_5.default or false) ||
-      (num_traits_0_2_5.default or false);
-  }) [];
-  pango_0_1_3 = { features?(pango_0_1_3_features {}) }: pango_0_1_3_ {
-    dependencies = mapFeatures features ([ bitflags_0_5_0 glib_0_1_3 libc_0_2_42 pango_sys_0_3_4 ]);
-    features = mkFeatures (features.pango_0_1_3 or {});
-  };
-  pango_0_1_3_features = f: updateFeatures f (rec {
-    bitflags_0_5_0.default = true;
-    glib_0_1_3.default = true;
-    libc_0_2_42.default = true;
-    pango_0_1_3.default = (f.pango_0_1_3.default or true);
-    pango_0_1_3.v1_31 =
-      (f.pango_0_1_3.v1_31 or false) ||
-      (f.pango_0_1_3.v1_32 or false) ||
-      (pango_0_1_3.v1_32 or false);
-    pango_0_1_3.v1_32 =
-      (f.pango_0_1_3.v1_32 or false) ||
-      (f.pango_0_1_3.v1_32_4 or false) ||
-      (pango_0_1_3.v1_32_4 or false);
-    pango_0_1_3.v1_32_4 =
-      (f.pango_0_1_3.v1_32_4 or false) ||
-      (f.pango_0_1_3.v1_34 or false) ||
-      (pango_0_1_3.v1_34 or false);
-    pango_0_1_3.v1_34 =
-      (f.pango_0_1_3.v1_34 or false) ||
-      (f.pango_0_1_3.v1_36_7 or false) ||
-      (pango_0_1_3.v1_36_7 or false);
-    pango_0_1_3.v1_36_7 =
-      (f.pango_0_1_3.v1_36_7 or false) ||
-      (f.pango_0_1_3.v1_38 or false) ||
-      (pango_0_1_3.v1_38 or false);
-    pango_0_1_3.v1_38 =
-      (f.pango_0_1_3.v1_38 or false) ||
-      (f.pango_0_1_3.v1_42 or false) ||
-      (pango_0_1_3.v1_42 or false);
-    pango_sys_0_3_4.default = true;
-    pango_sys_0_3_4.v1_31 =
-      (f.pango_sys_0_3_4.v1_31 or false) ||
-      (pango_0_1_3.v1_31 or false) ||
-      (f.pango_0_1_3.v1_31 or false);
-    pango_sys_0_3_4.v1_32 =
-      (f.pango_sys_0_3_4.v1_32 or false) ||
-      (pango_0_1_3.v1_32 or false) ||
-      (f.pango_0_1_3.v1_32 or false);
-    pango_sys_0_3_4.v1_32_4 =
-      (f.pango_sys_0_3_4.v1_32_4 or false) ||
-      (pango_0_1_3.v1_32_4 or false) ||
-      (f.pango_0_1_3.v1_32_4 or false);
-    pango_sys_0_3_4.v1_34 =
-      (f.pango_sys_0_3_4.v1_34 or false) ||
-      (pango_0_1_3.v1_34 or false) ||
-      (f.pango_0_1_3.v1_34 or false);
-    pango_sys_0_3_4.v1_36_7 =
-      (f.pango_sys_0_3_4.v1_36_7 or false) ||
-      (pango_0_1_3.v1_36_7 or false) ||
-      (f.pango_0_1_3.v1_36_7 or false);
-    pango_sys_0_3_4.v1_38 =
-      (f.pango_sys_0_3_4.v1_38 or false) ||
-      (pango_0_1_3.v1_38 or false) ||
-      (f.pango_0_1_3.v1_38 or false);
-    pango_sys_0_3_4.v1_42 =
-      (f.pango_sys_0_3_4.v1_42 or false) ||
-      (pango_0_1_3.v1_42 or false) ||
-      (f.pango_0_1_3.v1_42 or false);
-  }) [ bitflags_0_5_0_features glib_0_1_3_features libc_0_2_42_features pango_sys_0_3_4_features ];
-  pango_sys_0_3_4 = { features?(pango_sys_0_3_4_features {}) }: pango_sys_0_3_4_ {
-    dependencies = mapFeatures features ([ bitflags_0_8_2 glib_sys_0_3_4 gobject_sys_0_3_4 libc_0_2_42 ]);
-    buildDependencies = mapFeatures features ([ pkg_config_0_3_12 ]);
-    features = mkFeatures (features.pango_sys_0_3_4 or {});
-  };
-  pango_sys_0_3_4_features = f: updateFeatures f (rec {
-    bitflags_0_8_2.default = true;
-    glib_sys_0_3_4.default = true;
-    gobject_sys_0_3_4.default = true;
-    libc_0_2_42.default = true;
-    pango_sys_0_3_4.default = (f.pango_sys_0_3_4.default or true);
-    pango_sys_0_3_4.v1_31 =
-      (f.pango_sys_0_3_4.v1_31 or false) ||
-      (f.pango_sys_0_3_4.v1_32 or false) ||
-      (pango_sys_0_3_4.v1_32 or false);
-    pango_sys_0_3_4.v1_32 =
-      (f.pango_sys_0_3_4.v1_32 or false) ||
-      (f.pango_sys_0_3_4.v1_32_4 or false) ||
-      (pango_sys_0_3_4.v1_32_4 or false);
-    pango_sys_0_3_4.v1_32_4 =
-      (f.pango_sys_0_3_4.v1_32_4 or false) ||
-      (f.pango_sys_0_3_4.v1_34 or false) ||
-      (pango_sys_0_3_4.v1_34 or false);
-    pango_sys_0_3_4.v1_34 =
-      (f.pango_sys_0_3_4.v1_34 or false) ||
-      (f.pango_sys_0_3_4.v1_36_7 or false) ||
-      (pango_sys_0_3_4.v1_36_7 or false);
-    pango_sys_0_3_4.v1_36_7 =
-      (f.pango_sys_0_3_4.v1_36_7 or false) ||
-      (f.pango_sys_0_3_4.v1_38 or false) ||
-      (pango_sys_0_3_4.v1_38 or false);
-    pango_sys_0_3_4.v1_38 =
-      (f.pango_sys_0_3_4.v1_38 or false) ||
-      (f.pango_sys_0_3_4.v1_42 or false) ||
-      (pango_sys_0_3_4.v1_42 or false);
-    pkg_config_0_3_12.default = true;
-  }) [ bitflags_0_8_2_features glib_sys_0_3_4_features gobject_sys_0_3_4_features libc_0_2_42_features pkg_config_0_3_12_features ];
-  pkg_config_0_3_12 = { features?(pkg_config_0_3_12_features {}) }: pkg_config_0_3_12_ {};
-  pkg_config_0_3_12_features = f: updateFeatures f (rec {
-    pkg_config_0_3_12.default = (f.pkg_config_0_3_12.default or true);
-  }) [];
-  quote_0_3_15 = { features?(quote_0_3_15_features {}) }: quote_0_3_15_ {};
-  quote_0_3_15_features = f: updateFeatures f (rec {
-    quote_0_3_15.default = (f.quote_0_3_15.default or true);
-  }) [];
-  redox_syscall_0_1_40 = { features?(redox_syscall_0_1_40_features {}) }: redox_syscall_0_1_40_ {};
-  redox_syscall_0_1_40_features = f: updateFeatures f (rec {
-    redox_syscall_0_1_40.default = (f.redox_syscall_0_1_40.default or true);
-  }) [];
-  regex_0_2_11 = { features?(regex_0_2_11_features {}) }: regex_0_2_11_ {
-    dependencies = mapFeatures features ([ aho_corasick_0_6_6 memchr_2_0_1 regex_syntax_0_5_6 thread_local_0_3_5 utf8_ranges_1_0_0 ]);
-    features = mkFeatures (features.regex_0_2_11 or {});
-  };
-  regex_0_2_11_features = f: updateFeatures f (rec {
-    aho_corasick_0_6_6.default = true;
-    memchr_2_0_1.default = true;
-    regex_0_2_11.default = (f.regex_0_2_11.default or true);
-    regex_0_2_11.pattern =
-      (f.regex_0_2_11.pattern or false) ||
-      (f.regex_0_2_11.unstable or false) ||
-      (regex_0_2_11.unstable or false);
-    regex_syntax_0_5_6.default = true;
-    thread_local_0_3_5.default = true;
-    utf8_ranges_1_0_0.default = true;
-  }) [ aho_corasick_0_6_6_features memchr_2_0_1_features regex_syntax_0_5_6_features thread_local_0_3_5_features utf8_ranges_1_0_0_features ];
-  regex_syntax_0_5_6 = { features?(regex_syntax_0_5_6_features {}) }: regex_syntax_0_5_6_ {
-    dependencies = mapFeatures features ([ ucd_util_0_1_1 ]);
-  };
-  regex_syntax_0_5_6_features = f: updateFeatures f (rec {
-    regex_syntax_0_5_6.default = (f.regex_syntax_0_5_6.default or true);
-    ucd_util_0_1_1.default = true;
-  }) [ ucd_util_0_1_1_features ];
-  serde_0_9_15 = { features?(serde_0_9_15_features {}) }: serde_0_9_15_ {
-    dependencies = mapFeatures features ([]);
-    features = mkFeatures (features.serde_0_9_15 or {});
-  };
-  serde_0_9_15_features = f: updateFeatures f (rec {
-    serde_0_9_15.alloc =
-      (f.serde_0_9_15.alloc or false) ||
-      (f.serde_0_9_15.collections or false) ||
-      (serde_0_9_15.collections or false);
-    serde_0_9_15.default = (f.serde_0_9_15.default or true);
-    serde_0_9_15.serde_derive =
-      (f.serde_0_9_15.serde_derive or false) ||
-      (f.serde_0_9_15.derive or false) ||
-      (serde_0_9_15.derive or false) ||
-      (f.serde_0_9_15.playground or false) ||
-      (serde_0_9_15.playground or false);
-    serde_0_9_15.std =
-      (f.serde_0_9_15.std or false) ||
-      (f.serde_0_9_15.default or false) ||
-      (serde_0_9_15.default or false) ||
-      (f.serde_0_9_15.unstable-testing or false) ||
-      (serde_0_9_15.unstable-testing or false);
-    serde_0_9_15.unstable =
-      (f.serde_0_9_15.unstable or false) ||
-      (f.serde_0_9_15.alloc or false) ||
-      (serde_0_9_15.alloc or false) ||
-      (f.serde_0_9_15.unstable-testing or false) ||
-      (serde_0_9_15.unstable-testing or false);
-  }) [];
-  serde_codegen_internals_0_14_2 = { features?(serde_codegen_internals_0_14_2_features {}) }: serde_codegen_internals_0_14_2_ {
-    dependencies = mapFeatures features ([ syn_0_11_11 ]);
-  };
-  serde_codegen_internals_0_14_2_features = f: updateFeatures f (rec {
-    serde_codegen_internals_0_14_2.default = (f.serde_codegen_internals_0_14_2.default or true);
-    syn_0_11_11.default = (f.syn_0_11_11.default or false);
-    syn_0_11_11.parsing = true;
-  }) [ syn_0_11_11_features ];
-  serde_derive_0_9_15 = { features?(serde_derive_0_9_15_features {}) }: serde_derive_0_9_15_ {
-    dependencies = mapFeatures features ([ quote_0_3_15 serde_codegen_internals_0_14_2 syn_0_11_11 ]);
-    features = mkFeatures (features.serde_derive_0_9_15 or {});
-  };
-  serde_derive_0_9_15_features = f: updateFeatures f (rec {
-    quote_0_3_15.default = true;
-    serde_codegen_internals_0_14_2.default = (f.serde_codegen_internals_0_14_2.default or false);
-    serde_derive_0_9_15.default = (f.serde_derive_0_9_15.default or true);
-    syn_0_11_11.default = true;
-    syn_0_11_11.visit = true;
-  }) [ quote_0_3_15_features serde_codegen_internals_0_14_2_features syn_0_11_11_features ];
-  serde_json_0_9_10 = { features?(serde_json_0_9_10_features {}) }: serde_json_0_9_10_ {
-    dependencies = mapFeatures features ([ dtoa_0_4_3 itoa_0_3_4 num_traits_0_1_43 serde_0_9_15 ]);
-    features = mkFeatures (features.serde_json_0_9_10 or {});
-  };
-  serde_json_0_9_10_features = f: updateFeatures f (rec {
-    dtoa_0_4_3.default = true;
-    itoa_0_3_4.default = true;
-    num_traits_0_1_43.default = true;
-    serde_0_9_15.default = true;
-    serde_json_0_9_10.default = (f.serde_json_0_9_10.default or true);
-    serde_json_0_9_10.linked-hash-map =
-      (f.serde_json_0_9_10.linked-hash-map or false) ||
-      (f.serde_json_0_9_10.preserve_order or false) ||
-      (serde_json_0_9_10.preserve_order or false);
-  }) [ dtoa_0_4_3_features itoa_0_3_4_features num_traits_0_1_43_features serde_0_9_15_features ];
-  syn_0_11_11 = { features?(syn_0_11_11_features {}) }: syn_0_11_11_ {
-    dependencies = mapFeatures features ([ ]
-      ++ (if features.syn_0_11_11.quote or false then [ quote_0_3_15 ] else [])
-      ++ (if features.syn_0_11_11.synom or false then [ synom_0_11_3 ] else [])
-      ++ (if features.syn_0_11_11.unicode-xid or false then [ unicode_xid_0_0_4 ] else []));
-    features = mkFeatures (features.syn_0_11_11 or {});
-  };
-  syn_0_11_11_features = f: updateFeatures f (rec {
-    quote_0_3_15.default = true;
-    syn_0_11_11.default = (f.syn_0_11_11.default or true);
-    syn_0_11_11.parsing =
-      (f.syn_0_11_11.parsing or false) ||
-      (f.syn_0_11_11.default or false) ||
-      (syn_0_11_11.default or false);
-    syn_0_11_11.printing =
-      (f.syn_0_11_11.printing or false) ||
-      (f.syn_0_11_11.default or false) ||
-      (syn_0_11_11.default or false);
-    syn_0_11_11.quote =
-      (f.syn_0_11_11.quote or false) ||
-      (f.syn_0_11_11.printing or false) ||
-      (syn_0_11_11.printing or false);
-    syn_0_11_11.synom =
-      (f.syn_0_11_11.synom or false) ||
-      (f.syn_0_11_11.parsing or false) ||
-      (syn_0_11_11.parsing or false);
-    syn_0_11_11.unicode-xid =
-      (f.syn_0_11_11.unicode-xid or false) ||
-      (f.syn_0_11_11.parsing or false) ||
-      (syn_0_11_11.parsing or false);
-    synom_0_11_3.default = true;
-    unicode_xid_0_0_4.default = true;
-  }) [ quote_0_3_15_features synom_0_11_3_features unicode_xid_0_0_4_features ];
-  synom_0_11_3 = { features?(synom_0_11_3_features {}) }: synom_0_11_3_ {
-    dependencies = mapFeatures features ([ unicode_xid_0_0_4 ]);
-  };
-  synom_0_11_3_features = f: updateFeatures f (rec {
-    synom_0_11_3.default = (f.synom_0_11_3.default or true);
-    unicode_xid_0_0_4.default = true;
-  }) [ unicode_xid_0_0_4_features ];
-  task_hookrs_0_3_0 = { features?(task_hookrs_0_3_0_features {}) }: task_hookrs_0_3_0_ {
-    dependencies = mapFeatures features ([ chrono_0_2_25 log_0_3_9 serde_0_9_15 serde_derive_0_9_15 serde_json_0_9_10 uuid_0_4_0 ]);
-  };
-  task_hookrs_0_3_0_features = f: updateFeatures f (rec {
-    chrono_0_2_25.default = true;
-    log_0_3_9.default = true;
-    serde_0_9_15.default = true;
-    serde_derive_0_9_15.default = true;
-    serde_json_0_9_10.default = true;
-    task_hookrs_0_3_0.default = (f.task_hookrs_0_3_0.default or true);
-    uuid_0_4_0.default = true;
-    uuid_0_4_0.serde = true;
-  }) [ chrono_0_2_25_features log_0_3_9_features serde_0_9_15_features serde_derive_0_9_15_features serde_json_0_9_10_features uuid_0_4_0_features ];
-  tasktree_0_1_0 = { features?(tasktree_0_1_0_features {}) }: tasktree_0_1_0_ {
-    dependencies = mapFeatures features ([ gdk_0_5_3 glib_0_1_3 gtk_0_1_3 lazy_static_0_2_11 regex_0_2_11 serde_0_9_15 serde_derive_0_9_15 serde_json_0_9_10 task_hookrs_0_3_0 uuid_0_4_0 ]);
-    features = mkFeatures (features.tasktree_0_1_0 or {});
-  };
-  tasktree_0_1_0_features = f: updateFeatures f (rec {
-    gdk_0_5_3.default = (f.gdk_0_5_3.default or false);
-    glib_0_1_3.default = (f.glib_0_1_3.default or false);
-    gtk_0_1_3.default = (f.gtk_0_1_3.default or false);
-    gtk_0_1_3.v3_18 = true;
-    lazy_static_0_2_11.default = true;
-    regex_0_2_11.default = true;
-    serde_0_9_15.default = true;
-    serde_derive_0_9_15.default = true;
-    serde_json_0_9_10.default = true;
-    task_hookrs_0_3_0.default = true;
-    tasktree_0_1_0.default = (f.tasktree_0_1_0.default or true);
-    tasktree_0_1_0.set_project =
-      (f.tasktree_0_1_0.set_project or false) ||
-      (f.tasktree_0_1_0.default or false) ||
-      (tasktree_0_1_0.default or false);
-    tasktree_0_1_0.set_project_tag =
-      (f.tasktree_0_1_0.set_project_tag or false) ||
-      (f.tasktree_0_1_0.default or false) ||
-      (tasktree_0_1_0.default or false);
-    uuid_0_4_0.default = true;
-    uuid_0_4_0.serde = true;
-  }) [ gdk_0_5_3_features glib_0_1_3_features gtk_0_1_3_features lazy_static_0_2_11_features regex_0_2_11_features serde_0_9_15_features serde_derive_0_9_15_features serde_json_0_9_10_features task_hookrs_0_3_0_features uuid_0_4_0_features ];
-  thread_local_0_3_5 = { features?(thread_local_0_3_5_features {}) }: thread_local_0_3_5_ {
-    dependencies = mapFeatures features ([ lazy_static_1_0_2 unreachable_1_0_0 ]);
-  };
-  thread_local_0_3_5_features = f: updateFeatures f (rec {
-    lazy_static_1_0_2.default = true;
-    thread_local_0_3_5.default = (f.thread_local_0_3_5.default or true);
-    unreachable_1_0_0.default = true;
-  }) [ lazy_static_1_0_2_features unreachable_1_0_0_features ];
-  time_0_1_40 = { features?(time_0_1_40_features {}) }: time_0_1_40_ {
-    dependencies = mapFeatures features ([ libc_0_2_42 ])
-      ++ (if kernel == "redox" then mapFeatures features ([ redox_syscall_0_1_40 ]) else [])
-      ++ (if kernel == "windows" then mapFeatures features ([ winapi_0_3_5 ]) else []);
-  };
-  time_0_1_40_features = f: updateFeatures f (rec {
-    libc_0_2_42.default = true;
-    redox_syscall_0_1_40.default = true;
-    time_0_1_40.default = (f.time_0_1_40.default or true);
-    winapi_0_3_5.default = true;
-    winapi_0_3_5.minwinbase = true;
-    winapi_0_3_5.minwindef = true;
-    winapi_0_3_5.ntdef = true;
-    winapi_0_3_5.profileapi = true;
-    winapi_0_3_5.std = true;
-    winapi_0_3_5.sysinfoapi = true;
-    winapi_0_3_5.timezoneapi = true;
-  }) [ libc_0_2_42_features redox_syscall_0_1_40_features winapi_0_3_5_features ];
-  ucd_util_0_1_1 = { features?(ucd_util_0_1_1_features {}) }: ucd_util_0_1_1_ {};
-  ucd_util_0_1_1_features = f: updateFeatures f (rec {
-    ucd_util_0_1_1.default = (f.ucd_util_0_1_1.default or true);
-  }) [];
-  unicode_xid_0_0_4 = { features?(unicode_xid_0_0_4_features {}) }: unicode_xid_0_0_4_ {
-    features = mkFeatures (features.unicode_xid_0_0_4 or {});
-  };
-  unicode_xid_0_0_4_features = f: updateFeatures f (rec {
-    unicode_xid_0_0_4.default = (f.unicode_xid_0_0_4.default or true);
-  }) [];
-  unreachable_1_0_0 = { features?(unreachable_1_0_0_features {}) }: unreachable_1_0_0_ {
-    dependencies = mapFeatures features ([ void_1_0_2 ]);
-  };
-  unreachable_1_0_0_features = f: updateFeatures f (rec {
-    unreachable_1_0_0.default = (f.unreachable_1_0_0.default or true);
-    void_1_0_2.default = (f.void_1_0_2.default or false);
-  }) [ void_1_0_2_features ];
-  utf8_ranges_1_0_0 = { features?(utf8_ranges_1_0_0_features {}) }: utf8_ranges_1_0_0_ {};
-  utf8_ranges_1_0_0_features = f: updateFeatures f (rec {
-    utf8_ranges_1_0_0.default = (f.utf8_ranges_1_0_0.default or true);
-  }) [];
-  uuid_0_4_0 = { features?(uuid_0_4_0_features {}) }: uuid_0_4_0_ {
-    dependencies = mapFeatures features ([ ]
-      ++ (if features.uuid_0_4_0.serde or false then [ serde_0_9_15 ] else []));
-    features = mkFeatures (features.uuid_0_4_0 or {});
-  };
-  uuid_0_4_0_features = f: updateFeatures f (rec {
-    serde_0_9_15.default = true;
-    uuid_0_4_0.default = (f.uuid_0_4_0.default or true);
-    uuid_0_4_0.rand =
-      (f.uuid_0_4_0.rand or false) ||
-      (f.uuid_0_4_0.v4 or false) ||
-      (uuid_0_4_0.v4 or false);
-    uuid_0_4_0.sha1 =
-      (f.uuid_0_4_0.sha1 or false) ||
-      (f.uuid_0_4_0.v5 or false) ||
-      (uuid_0_4_0.v5 or false);
-  }) [ serde_0_9_15_features ];
-  void_1_0_2 = { features?(void_1_0_2_features {}) }: void_1_0_2_ {
-    features = mkFeatures (features.void_1_0_2 or {});
-  };
-  void_1_0_2_features = f: updateFeatures f (rec {
-    void_1_0_2.default = (f.void_1_0_2.default or true);
-    void_1_0_2.std =
-      (f.void_1_0_2.std or false) ||
-      (f.void_1_0_2.default or false) ||
-      (void_1_0_2.default or false);
-  }) [];
-  winapi_0_2_8 = { features?(winapi_0_2_8_features {}) }: winapi_0_2_8_ {};
-  winapi_0_2_8_features = f: updateFeatures f (rec {
-    winapi_0_2_8.default = (f.winapi_0_2_8.default or true);
-  }) [];
-  winapi_0_3_5 = { features?(winapi_0_3_5_features {}) }: winapi_0_3_5_ {
-    dependencies = (if kernel == "i686-pc-windows-gnu" then mapFeatures features ([ winapi_i686_pc_windows_gnu_0_4_0 ]) else [])
-      ++ (if kernel == "x86_64-pc-windows-gnu" then mapFeatures features ([ winapi_x86_64_pc_windows_gnu_0_4_0 ]) else []);
-    features = mkFeatures (features.winapi_0_3_5 or {});
-  };
-  winapi_0_3_5_features = f: updateFeatures f (rec {
-    winapi_0_3_5.default = (f.winapi_0_3_5.default or true);
-    winapi_i686_pc_windows_gnu_0_4_0.default = true;
-    winapi_x86_64_pc_windows_gnu_0_4_0.default = true;
-  }) [ winapi_i686_pc_windows_gnu_0_4_0_features winapi_x86_64_pc_windows_gnu_0_4_0_features ];
-  winapi_i686_pc_windows_gnu_0_4_0 = { features?(winapi_i686_pc_windows_gnu_0_4_0_features {}) }: winapi_i686_pc_windows_gnu_0_4_0_ {};
-  winapi_i686_pc_windows_gnu_0_4_0_features = f: updateFeatures f (rec {
-    winapi_i686_pc_windows_gnu_0_4_0.default = (f.winapi_i686_pc_windows_gnu_0_4_0.default or true);
-  }) [];
-  winapi_x86_64_pc_windows_gnu_0_4_0 = { features?(winapi_x86_64_pc_windows_gnu_0_4_0_features {}) }: winapi_x86_64_pc_windows_gnu_0_4_0_ {};
-  winapi_x86_64_pc_windows_gnu_0_4_0_features = f: updateFeatures f (rec {
-    winapi_x86_64_pc_windows_gnu_0_4_0.default = (f.winapi_x86_64_pc_windows_gnu_0_4_0.default or true);
-  }) [];
+        [ ]) ++ (if kernel == "x86_64-pc-windows-gnu" then
+          mapFeatures features ([ winapi_x86_64_pc_windows_gnu_0_4_0 ])
+        else
+          [ ]);
+      features = mkFeatures (features.winapi_0_3_5 or { });
+    };
+  winapi_0_3_5_features = f:
+    updateFeatures f (rec {
+      winapi_0_3_5.default = (f.winapi_0_3_5.default or true);
+      winapi_i686_pc_windows_gnu_0_4_0.default = true;
+      winapi_x86_64_pc_windows_gnu_0_4_0.default = true;
+    }) [
+      winapi_i686_pc_windows_gnu_0_4_0_features
+      winapi_x86_64_pc_windows_gnu_0_4_0_features
+    ];
+  winapi_i686_pc_windows_gnu_0_4_0 =
+    { features ? (winapi_i686_pc_windows_gnu_0_4_0_features { }) }:
+    winapi_i686_pc_windows_gnu_0_4_0_ { };
+  winapi_i686_pc_windows_gnu_0_4_0_features = f:
+    updateFeatures f (rec {
+      winapi_i686_pc_windows_gnu_0_4_0.default =
+        (f.winapi_i686_pc_windows_gnu_0_4_0.default or true);
+    }) [ ];
+  winapi_x86_64_pc_windows_gnu_0_4_0 =
+    { features ? (winapi_x86_64_pc_windows_gnu_0_4_0_features { }) }:
+    winapi_x86_64_pc_windows_gnu_0_4_0_ { };
+  winapi_x86_64_pc_windows_gnu_0_4_0_features = f:
+    updateFeatures f (rec {
+      winapi_x86_64_pc_windows_gnu_0_4_0.default =
+        (f.winapi_x86_64_pc_windows_gnu_0_4_0.default or true);
+    }) [ ];
 }
diff --git a/packages/tasktree/default.nix b/packages/tasktree/default.nix
index a884f125..37926e60 100644
--- a/packages/tasktree/default.nix
+++ b/packages/tasktree/default.nix
@@ -1,26 +1,29 @@
-{ pkgs, fetchFromGitHub, defaultCrateOverrides, makeDesktopItem, atk , pango, gnome3, cairo, gdk_pixbuf, glib, ... }:
-((pkgs.callPackage ./Cargo.nix {}).tasktree_0_1_0 {}).override {
+{ pkgs, fetchFromGitHub, defaultCrateOverrides, makeDesktopItem, atk, pango
+, gnome3, cairo, gdk_pixbuf, glib, ... }:
+((pkgs.callPackage ./Cargo.nix { }).tasktree_0_1_0 { }).override {
   crateOverrides = defaultCrateOverrides // {
     atk-sys = attr: { buildInputs = [ atk ]; };
     pango-sys = attr: { buildInputs = [ pango glib ]; };
     gio = attr: { buildInputs = [ glib ]; };
     gdk-sys = attr: { buildInputs = [ gdk_pixbuf glib cairo pango ]; };
-    gtk-sys = attr: { buildInputs = [ gdk_pixbuf glib cairo pango atk gnome3.gtk ]; };
+    gtk-sys = attr: {
+      buildInputs = [ gdk_pixbuf glib cairo pango atk gnome3.gtk ];
+    };
     gdk = attr: { buildInputs = [ cairo gnome3.gtk gdk_pixbuf pango ]; };
     gtk = attr: { buildInputs = [ cairo atk gnome3.gtk gdk_pixbuf pango ]; };
     tasktree = attrs:
-		let
-			desktopItem = makeDesktopItem {
-			 name = "tasktree";
-			 exec = "tasktree";
-			 icon = "tasktree";
-			 comment = "A taskwarrior UI";
-			 desktopName = "Tasktree";
-			 genericName = "Tasktree";
-			 categories = "Office;";
-		  };
+      let
+        desktopItem = makeDesktopItem {
+          name = "tasktree";
+          exec = "tasktree";
+          icon = "tasktree";
+          comment = "A taskwarrior UI";
+          desktopName = "Tasktree";
+          genericName = "Tasktree";
+          categories = "Office;";
+        };
         version = "abb312f";
-		in {
+      in {
         src = fetchFromGitHub {
           rev = version;
           owner = "maralorn";
@@ -30,12 +33,12 @@
         depsSha256 = "14acvigygrrqyvxra2n01vpadc3mcf8981jrggpvwfbz58jrsa7h";
         cargoSha256 = "14acvigygrrqyvxra2n01vpadc3mcf8981jrggpvwfbz58jrsa7h";
 
-		  postInstall = ''
-			mkdir -p $out/share/applications
-			ln -s ${desktopItem}/share/applications/* $out/share/applications/
-			rm $out/lib/link
+        postInstall = ''
+          mkdir -p $out/share/applications
+          ln -s ${desktopItem}/share/applications/* $out/share/applications/
+          rm $out/lib/link
         '';
         buildInputs = [ cairo atk gnome3.gtk gdk_pixbuf pango ];
-		};
+      };
   };
 }
diff --git a/system/admin.nix b/system/admin.nix
index 40f75999..b151a676 100644
--- a/system/admin.nix
+++ b/system/admin.nix
@@ -1,7 +1,6 @@
-{config, lib, ...}:
+{ config, lib, ... }:
 with lib;
-let
-  me = config.m-0.private.me;
+let me = config.m-0.private.me;
 in {
   users.users = {
     "${me.user}" = {
@@ -13,8 +12,6 @@ in {
       openssh.authorizedKeys.keys = me.keys;
       passwordFile = me.pw-file;
     };
-    root = {
-      passwordFile = me.pw-file;
-    };
+    root = { passwordFile = me.pw-file; };
   };
 }
diff --git a/system/default.nix b/system/default.nix
index fe688223..68badb20 100644
--- a/system/default.nix
+++ b/system/default.nix
@@ -1,4 +1,4 @@
-{ pkgs, config, lib,  ... }:
+{ pkgs, config, lib, ... }:
 let
   inherit (import ../common/lib.nix) sources;
   me = config.m-0.private.me;
@@ -15,23 +15,21 @@ in {
 
   config = {
 
-    i18n = {
-      defaultLocale = "en_US.UTF-8";
-    };
+    i18n = { defaultLocale = "en_US.UTF-8"; };
 
     time.timeZone = "Europe/Berlin";
 
     networking = {
       firewall.allowPing = true;
       useDHCP = false;
-      hosts = lib.zipAttrs (lib.mapAttrsToList (host: ip: {"${ip}" = "${host} ${host}.m-0.eu";} ) config.m-0.hosts);
+      hosts = lib.zipAttrs
+        (lib.mapAttrsToList (host: ip: { "${ip}" = "${host} ${host}.m-0.eu"; })
+        config.m-0.hosts);
     };
 
     users = {
       mutableUsers = false;
-      users.root = {
-        openssh.authorizedKeys.keys = me.keys;
-      };
+      users.root = { openssh.authorizedKeys.keys = me.keys; };
     };
 
     environment = {
@@ -43,10 +41,11 @@ in {
       };
     };
 
-
     nix = {
-      binaryCaches = [ "https://cache.nixos.org/" "https://nixcache.reflex-frp.org" ];
-      binaryCachePublicKeys = [ "ryantrinkle.com-1:JJiAKaRv9mWgpVAz8dwewnZe0AzzEAzPkagE9SP5NWI=" ];
+      binaryCaches =
+        [ "https://cache.nixos.org/" "https://nixcache.reflex-frp.org" ];
+      binaryCachePublicKeys =
+        [ "ryantrinkle.com-1:JJiAKaRv9mWgpVAz8dwewnZe0AzzEAzPkagE9SP5NWI=" ];
       nixPath = [ "/etc/nix-path" ];
     };
 
diff --git a/system/fonts.nix b/system/fonts.nix
index 70f93b88..28c1c832 100644
--- a/system/fonts.nix
+++ b/system/fonts.nix
@@ -7,7 +7,8 @@
       antialias = true;
       cache32Bit = true;
       defaultFonts = {
-        monospace = [ "Source Code Pro For Powerline" "Roboto Mono" "DejaVu Sans Mono" ];
+        monospace =
+          [ "Source Code Pro For Powerline" "Roboto Mono" "DejaVu Sans Mono" ];
         sansSerif = [ "Roboto Regular" "DejaVu Sans" ];
         serif = [ "Roboto Slab Regular" "DejaVu Serif" ];
       };
@@ -20,44 +21,22 @@
     enableFontDir = true;
     fonts = builtins.attrValues {
       inherit (pkgs)
-      anonymousPro
-      arkpandora_ttf
-      caladea
-      carlito
-      comfortaa
-      comic-relief
-      crimson
-      dejavu_fonts
-      google-fonts
-      inconsolata
-      iosevka
-      liberationsansnarrow
-      liberation_ttf
-      libertine
-      mononoki
-      montserrat
-      nerdfonts
-      norwester-font
-      opensans-ttf
-      powerline-fonts
-      roboto
-      sampradaya
-      source-code-pro
-      source-sans-pro
-      source-serif-pro
-      tai-ahom
-      tempora_lgc
-      terminus_font
-      theano
-      ubuntu_font_family;
+        anonymousPro arkpandora_ttf caladea carlito comfortaa comic-relief
+        crimson dejavu_fonts google-fonts inconsolata iosevka
+        liberationsansnarrow liberation_ttf libertine mononoki montserrat
+        nerdfonts norwester-font opensans-ttf powerline-fonts roboto sampradaya
+        source-code-pro source-sans-pro source-serif-pro tai-ahom tempora_lgc
+        terminus_font theano ubuntu_font_family;
     };
   };
 
-
   # create a cache of the font sources, often slow internet connections make it painful to
   # re-download them after a few months
   environment.etc = let
     # fonts with src attributes
     font_sources = map (v: v.src) (lib.filter (v: v ? src) config.fonts.fonts);
-  in builtins.listToAttrs (lib.imap0 (n: v: lib.nameValuePair "src-cache/fonts/${toString n}" { source = builtins.toPath v; }) font_sources);
+    in builtins.listToAttrs (lib.imap0 (n: v:
+    lib.nameValuePair "src-cache/fonts/${toString n}" {
+      source = builtins.toPath v;
+    }) font_sources);
 }
diff --git a/system/git.nix b/system/git.nix
index 82f6da03..eb197702 100644
--- a/system/git.nix
+++ b/system/git.nix
@@ -2,12 +2,14 @@
 let
   inherit (import ../common/lib.nix) writeHaskellScript haskellList;
   me = config.m-0.private.me;
-  test-command = ["${pkgs.systemd}/bin/systemctl" "start" "test-and-bump-config.service"];
-  upgrade-command = ["${pkgs.systemd}/bin/systemctl" "start" "system-maintenance.service"];
+  test-command =
+    [ "${pkgs.systemd}/bin/systemctl" "start" "test-and-bump-config.service" ];
+  upgrade-command =
+    [ "${pkgs.systemd}/bin/systemctl" "start" "system-maintenance.service" ];
   post-update = writeHaskellScript {
     name = "post-update";
     bins = [ pkgs.git pkgs.nix ];
-    imports = [ "System.Environment (lookupEnv)" "Data.Foldable (for_)"];
+    imports = [ "System.Environment (lookupEnv)" "Data.Foldable (for_)" ];
   } ''
     main = do
       mirror <- lookupEnv "GL_OPTION_MIRROR"
@@ -26,17 +28,26 @@ let
         exe "sudo" ${haskellList upgrade-command};
         writeOutput "Done";
   '';
-in
-{
-    users.users.git.linger = true; # Frequent restarting of the systemd-user-unit leads to errors
-    security.sudo.extraRules = [ { commands = [
-      { command = builtins.concatStringsSep " " test-command; options = [ "NOPASSWD" ]; }
-      { command = builtins.concatStringsSep " " upgrade-command; options = [ "NOPASSWD" ]; }
-    ];  users = [ "git" ]; } ];
-    services.gitolite = {
-      enable = true;
-      user = "git";
-      adminPubkey = builtins.elemAt me.keys 0;
-      commonHooks = [ "${post-update}/bin/post-update" ];
-    };
+in {
+  users.users.git.linger =
+    true; # Frequent restarting of the systemd-user-unit leads to errors
+  security.sudo.extraRules = [{
+    commands = [
+      {
+        command = builtins.concatStringsSep " " test-command;
+        options = [ "NOPASSWD" ];
+      }
+      {
+        command = builtins.concatStringsSep " " upgrade-command;
+        options = [ "NOPASSWD" ];
+      }
+    ];
+    users = [ "git" ];
+  }];
+  services.gitolite = {
+    enable = true;
+    user = "git";
+    adminPubkey = builtins.elemAt me.keys 0;
+    commonHooks = [ "${post-update}/bin/post-update" ];
+  };
 }
diff --git a/system/init_ssh.nix b/system/init_ssh.nix
index 367700c3..7f96d575 100644
--- a/system/init_ssh.nix
+++ b/system/init_ssh.nix
@@ -1,28 +1,23 @@
 { config, pkgs, lib, ... }:
-with lib;
-{
-options = {
-  m-0.server.initSSHKey = mkOption {
-    type = types.path;
-  };
-};
+with lib; {
+  options = { m-0.server.initSSHKey = mkOption { type = types.path; }; };
 
-config = {
-  boot.initrd = {
-    network = {
-      enable = true;
-      ssh = {
+  config = {
+    boot.initrd = {
+      network = {
         enable = true;
-        authorizedKeys = config.users.users.root.openssh.authorizedKeys.keys;
+        ssh = {
+          enable = true;
+          authorizedKeys = config.users.users.root.openssh.authorizedKeys.keys;
 
-        # generate file with
-        # nix-shell -p dropbear
-        # dropbearkey -t rsa -f boot_rsa
-        hostRSAKey = config.m-0.server.initSSHKey;
+          # generate file with
+          # nix-shell -p dropbear
+          # dropbearkey -t rsa -f boot_rsa
+          hostRSAKey = config.m-0.server.initSSHKey;
+        };
       };
+      postMountCommands = "ip link set eth0 down";
     };
-    postMountCommands = "ip link set eth0 down";
   };
-};
 
 }
diff --git a/system/modules/blog.nix b/system/modules/blog.nix
index d18e02bd..78e86087 100644
--- a/system/modules/blog.nix
+++ b/system/modules/blog.nix
@@ -3,51 +3,51 @@ with lib;
 
 let
 
-page = pkgs.stdenv.mkDerivation {
-  name = "blog.maralorn.de";
-  src = builtins.fetchGit "git@hera:blog";
-  buildInputs = [ (pkgs.python3.withPackages (ps: [ps.pelican ps.markdown])) ];
-  LC_ALL="en_US.UTF-8";
-  LOCALE_ARCHIVE="${pkgs.glibcLocales}/lib/locale/locale-archive";
-  buildPhase = ''
-    make html
-  '';
-  installPhase = ''
-    mkdir $out
-    cp -r output/* $out
-  '';
-};
+  page = pkgs.stdenv.mkDerivation {
+    name = "blog.maralorn.de";
+    src = builtins.fetchGit "git@hera:blog";
+    buildInputs =
+      [ (pkgs.python3.withPackages (ps: [ ps.pelican ps.markdown ])) ];
+    LC_ALL = "en_US.UTF-8";
+    LOCALE_ARCHIVE = "${pkgs.glibcLocales}/lib/locale/locale-archive";
+    buildPhase = ''
+      make html
+    '';
+    installPhase = ''
+      mkdir $out
+      cp -r output/* $out
+    '';
+  };
 
-in
-{
+in {
 
-options = {
-  m-0.blog = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
+  options = {
+    m-0.blog = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+      };
     };
   };
-};
 
-config = mkIf config.m-0.blog.enable {
-  networking.firewall.allowedTCPPorts = [ 80 443 ];
+  config = mkIf config.m-0.blog.enable {
+    networking.firewall.allowedTCPPorts = [ 80 443 ];
 
-  services = {
-    nginx = {
-      enable = true;
-      virtualHosts."blog.maralorn.de" = {
-        forceSSL = true;
-        enableACME = true;
-        locations = {
-          "/" = {
-            root = "${page}";
-            index = "index.html";
+    services = {
+      nginx = {
+        enable = true;
+        virtualHosts."blog.maralorn.de" = {
+          forceSSL = true;
+          enableACME = true;
+          locations = {
+            "/" = {
+              root = "${page}";
+              index = "index.html";
+            };
           };
         };
       };
     };
   };
-};
 
 }
diff --git a/system/modules/laptop.nix b/system/modules/laptop.nix
index 0e7f8b0c..53ecc19a 100644
--- a/system/modules/laptop.nix
+++ b/system/modules/laptop.nix
@@ -5,8 +5,7 @@ let
 
   me = config.m-0.private.me;
 
-in
-{
+in {
   options = {
     m-0.laptop.enable = mkOption {
       type = types.bool;
@@ -14,9 +13,7 @@ in
     };
   };
   config = mkIf config.m-0.laptop.enable {
-    networking = {
-      networkmanager.enable = true;
-    };
+    networking = { networkmanager.enable = true; };
     i18n.consoleKeyMap = "neo";
 
     sound.enable = true;
@@ -47,18 +44,18 @@ in
         '';
       };
       mpd = {
-          enable = true;
-          user = me.user;
-          group = "users";
-          network.listenAddress = "::1";
-          musicDirectory = "/home/${me.user}/data/aktuell/media/musik";
-          extraConfig = ''
+        enable = true;
+        user = me.user;
+        group = "users";
+        network.listenAddress = "::1";
+        musicDirectory = "/home/${me.user}/data/aktuell/media/musik";
+        extraConfig = ''
           audio_output {
                 type "pulse"
                 name "Pulseaudio"
                 server "localhost"
           }
-          '';
+        '';
       };
       xserver = {
         enable = true;
diff --git a/system/modules/loginctl-linger.nix b/system/modules/loginctl-linger.nix
index de15df41..92e7d2f0 100644
--- a/system/modules/loginctl-linger.nix
+++ b/system/modules/loginctl-linger.nix
@@ -12,11 +12,14 @@ let
 
   dataDir = "/var/lib/systemd/linger";
 
-  lingeringUsers = map (u: u.name) (attrValues (flip filterAttrs config.users.users (n: u: u.linger)));
+  lingeringUsers = map (u: u.name)
+    (attrValues (flip filterAttrs config.users.users (n: u: u.linger)));
 
-  lingeringUsersFile = builtins.toFile "lingering-users"
-    (concatStrings (map (s: "${s}\n")
-      (sort (a: b: a < b) lingeringUsers))); # this sorting is important for `comm` to work correctly
+  lingeringUsersFile = builtins.toFile "lingering-users" (concatStrings (map
+    (s: ''
+      ${s}
+    '') (sort (a: b: a < b)
+    lingeringUsers))); # this sorting is important for `comm` to work correctly
 
   updateLingering = pkgs.writeScript "update-lingering" ''
     # Stop when the system is not running, e.g. during nixos-install
@@ -26,14 +29,10 @@ let
     echo "$lingering" | comm -3 -2 ${lingeringUsersFile} - | xargs -r ${pkgs.systemd}/bin/loginctl enable-linger
   '';
 
-in
-
-{
+in {
   options = {
     users.users = mkOption {
-      options = [{
-        linger = mkEnableOption "lingering for the user";
-      }];
+      options = [{ linger = mkEnableOption "lingering for the user"; }];
     };
   };
 
diff --git a/system/modules/mathechor.de.nix b/system/modules/mathechor.de.nix
index f9f9f479..4a492724 100644
--- a/system/modules/mathechor.de.nix
+++ b/system/modules/mathechor.de.nix
@@ -3,73 +3,72 @@ with lib;
 
 let
 
-me = config.m-0.private.me;
-page = pkgs.stdenv.mkDerivation {
-  name = "mathechor.de";
-  src = builtins.fetchGit "git@hera:mathechor.de";
-  buildInputs = [ pkgs.pandoc pkgs.python3 ];
-  LC_ALL="en_US.UTF-8";
-  LOCALE_ARCHIVE="${pkgs.glibcLocales}/lib/locale/locale-archive";
-  installPhase = ''
-    mkdir $out
-    cp -r intern/output $out/intern
-    cp -r public/output $out/public
-  '';
-};
+  me = config.m-0.private.me;
+  page = pkgs.stdenv.mkDerivation {
+    name = "mathechor.de";
+    src = builtins.fetchGit "git@hera:mathechor.de";
+    buildInputs = [ pkgs.pandoc pkgs.python3 ];
+    LC_ALL = "en_US.UTF-8";
+    LOCALE_ARCHIVE = "${pkgs.glibcLocales}/lib/locale/locale-archive";
+    installPhase = ''
+      mkdir $out
+      cp -r intern/output $out/intern
+      cp -r public/output $out/public
+    '';
+  };
 
-in
-{
+in {
 
-options = {
-  m-0.mathechor-de = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
-    };
-    password = mkOption {
-      type = types.str;
+  options = {
+    m-0.mathechor-de = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+      };
+      password = mkOption { type = types.str; };
     };
   };
-};
 
-config = mkIf config.m-0.mathechor-de.enable {
-  networking.firewall.allowedTCPPorts = [ 80 443 ];
+  config = mkIf config.m-0.mathechor-de.enable {
+    networking.firewall.allowedTCPPorts = [ 80 443 ];
 
-  services = {
-    nginx = {
-      enable = true;
-      virtualHosts."mathechor.de" = {
-        serverAliases = ["www.mathechor.de"];
-        forceSSL = true;
-        enableACME = true;
-        locations = {
-          "/" = {
-            root = "${page}/public";
-            index = "index.html";
-            extraConfig = "location ~* \.(otf)$ {add_header Access-Control-Allow-Origin *;}";
+    services = {
+      nginx = {
+        enable = true;
+        virtualHosts."mathechor.de" = {
+          serverAliases = [ "www.mathechor.de" ];
+          forceSSL = true;
+          enableACME = true;
+          locations = {
+            "/" = {
+              root = "${page}/public";
+              index = "index.html";
+              extraConfig =
+                "location ~* .(otf)$ {add_header Access-Control-Allow-Origin *;}";
+            };
           };
         };
-      };
-      virtualHosts."intern.mathechor.de" = {
-        forceSSL = true;
-        enableACME = true;
-        basicAuth.mathechor = config.m-0.mathechor-de.password;
-        locations = {
-          "/" = {
-            root = "${page}/intern";
-            index = "index.html";
-          };
-          "/mathechor.ics" = {
-            proxyPass = "https://cloud.mathechor.de/remote.php/dav/public-calendars/nebsfFTzQKGSSsDc?export";
-            extraConfig = ''
-              proxy_ssl_name cloud.mathechor.de;
-              proxy_ssl_server_name on;
-            '';
+        virtualHosts."intern.mathechor.de" = {
+          forceSSL = true;
+          enableACME = true;
+          basicAuth.mathechor = config.m-0.mathechor-de.password;
+          locations = {
+            "/" = {
+              root = "${page}/intern";
+              index = "index.html";
+            };
+            "/mathechor.ics" = {
+              proxyPass =
+                "https://cloud.mathechor.de/remote.php/dav/public-calendars/nebsfFTzQKGSSsDc?export";
+              extraConfig = ''
+                proxy_ssl_name cloud.mathechor.de;
+                proxy_ssl_server_name on;
+              '';
+            };
           };
         };
       };
     };
   };
-};
 
 }
diff --git a/system/modules/riot.nix b/system/modules/riot.nix
index ae4a6cf5..457f80da 100644
--- a/system/modules/riot.nix
+++ b/system/modules/riot.nix
@@ -1,43 +1,37 @@
 { config, pkgs, lib, ... }:
 with lib;
 
-let
-  cfg = config.m-0.riot;
-in
-{
+let cfg = config.m-0.riot;
+in {
 
-options = {
-  m-0.riot = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
-    };
-    hostname = mkOption {
-      type = types.str;
-    };
-    config = mkOption {
-      type = types.attrs;
+  options = {
+    m-0.riot = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+      };
+      hostname = mkOption { type = types.str; };
+      config = mkOption { type = types.attrs; };
     };
   };
-};
 
-config = mkIf cfg.enable {
-  services = {
-    nginx = {
-      enable = true;
-      virtualHosts."${cfg.hostname}" = {
-        enableACME = true;
-        forceSSL = true;
-        root = (import <unstable> {}).riot-web;
-        locations."/config.json" = {
-          extraConfig = ''
-            default_type application/json;
-            return 200 '${builtins.toJSON cfg.config}';
-          '';
+  config = mkIf cfg.enable {
+    services = {
+      nginx = {
+        enable = true;
+        virtualHosts."${cfg.hostname}" = {
+          enableACME = true;
+          forceSSL = true;
+          root = (import <unstable> { }).riot-web;
+          locations."/config.json" = {
+            extraConfig = ''
+              default_type application/json;
+              return 200 '${builtins.toJSON cfg.config}';
+            '';
+          };
         };
       };
     };
   };
-};
 
 }
diff --git a/system/server.nix b/system/server.nix
index b306f00f..6a1940b8 100644
--- a/system/server.nix
+++ b/system/server.nix
@@ -1,20 +1,23 @@
-{ config, pkgs, lib, ... }:
-{
+{ config, pkgs, lib, ... }: {
 
-imports = [ ./init_ssh.nix ];
+  imports = [ ./init_ssh.nix ];
 
-config = {
-  systemd.services."system-maintenance" = {
-    startAt = "2:45";
-    environment.NIX_PATH = "/etc/nix-path:nixos-config=/etc/nixos/configuration.nix";
-    path = [ pkgs.git ];
-    restartIfChanged = false;
-    unitConfig.X-StopOnRemoval = false;
-    serviceConfig = {
-      Type = "oneshot";
-      ExecStart = "${(import ./update-lib.nix config.system.build.nixos-rebuild).system-maintenance}/bin/system-maintenance";
+  config = {
+    systemd.services."system-maintenance" = {
+      startAt = "2:45";
+      environment.NIX_PATH =
+        "/etc/nix-path:nixos-config=/etc/nixos/configuration.nix";
+      path = [ pkgs.git ];
+      restartIfChanged = false;
+      unitConfig.X-StopOnRemoval = false;
+      serviceConfig = {
+        Type = "oneshot";
+        ExecStart = "${
+          (import ./update-lib.nix
+          config.system.build.nixos-rebuild).system-maintenance
+          }/bin/system-maintenance";
+      };
     };
   };
-};
 
 }
diff --git a/system/standalone.nix b/system/standalone.nix
index 1daa7196..3771d3a4 100644
--- a/system/standalone.nix
+++ b/system/standalone.nix
@@ -1,6 +1,5 @@
 { pkgs, config, lib, ... }:
-with lib;
-{
+with lib; {
 
   imports = [ ./admin.nix ];
 
@@ -12,24 +11,20 @@ with lib;
     mutableUsers = false;
   };
 
-  security.sudo.extraConfig = "
-    Defaults timestamp_type=global, timestamp_timeout=15
-  ";
+  security.sudo.extraConfig =
+    "\n    Defaults timestamp_type=global, timestamp_timeout=15\n  ";
 
-  services = {
-    sshd.enable = true;
-  };
+  services = { sshd.enable = true; };
 
   nix.nixPath = [ "nixos-config=/etc/nixos/configuration.nix" ];
 
   environment = {
     # Put these into an extra file so the essential packages can also be included on non selfadminstrated systems from home-manager
     systemPackages = builtins.attrValues ({
-        inherit (import ./update-lib.nix config.system.build.nixos-rebuild) update-system system-maintenance;
-      } // (import ../common/pkgs.nix).system-pkgs);
-    sessionVariables = {
-      TERMINFO = "/run/current-system/sw/share/terminfo";
-    };
+      inherit (import ./update-lib.nix config.system.build.nixos-rebuild)
+        update-system system-maintenance;
+    } // (import ../common/pkgs.nix).system-pkgs);
+    sessionVariables = { TERMINFO = "/run/current-system/sw/share/terminfo"; };
   };
 
   programs = {
diff --git a/system/test-timer.nix b/system/test-timer.nix
index 3a024d88..e9b182fb 100644
--- a/system/test-timer.nix
+++ b/system/test-timer.nix
@@ -1,12 +1,13 @@
-{ pkgs, config, lib, ... }:
-{
+{ pkgs, config, lib, ... }: {
   systemd.services."test-and-bump-config" = {
     startAt = "20:30";
     path = [ pkgs.nix pkgs.gnutar pkgs.gzip pkgs.git pkgs.git-crypt ];
     serviceConfig = {
       Type = "oneshot";
       WorkingDirectory = "/var/cache/gc-links";
-      ExecStart = "${(import ../common/test-lib.nix).test-and-bump-config}/bin/test-and-bump-config";
+      ExecStart = "${
+        (import ../common/test-lib.nix).test-and-bump-config
+        }/bin/test-and-bump-config";
     };
   };
 }
diff --git a/system/update-lib.nix b/system/update-lib.nix
index 56e27333..fc2e7091 100644
--- a/system/update-lib.nix
+++ b/system/update-lib.nix
@@ -1,13 +1,13 @@
 nixos-rebuild:
 let
-  pkgs = import <nixpkgs> {};
-  inherit (import ../common/lib.nix) writeHaskellScript get-niv-path home-manager gcRetentionDays;
+  pkgs = import <nixpkgs> { };
+  inherit (import ../common/lib.nix)
+    writeHaskellScript get-niv-path home-manager gcRetentionDays;
   configPath = "/etc/nixos";
   update-system = writeHaskellScript {
-      name = "update-system";
-      bins = [ get-niv-path nixos-rebuild ];
-    }
-    ''
+    name = "update-system";
+    bins = [ get-niv-path nixos-rebuild ];
+  } ''
     getNivPath = readTrim . get_niv_path "${configPath}/nix/sources.nix"
 
     getNivAssign name = tag <$> getNivPath name
@@ -17,16 +17,15 @@ let
         paths <- fmap concat . mapM getNivAssign $ ["nixpkgs", "unstable", "home-manager"]
         args <- getArgs
         nixos_rebuild (paths ++ ["switch"] ++ args)
-    '';
-  system-maintenance = writeHaskellScript
-    { name = "system-maintenance"; bins = [ pkgs.nix pkgs.git update-system ];} ''
+  '';
+  system-maintenance = writeHaskellScript {
+    name = "system-maintenance";
+    bins = [ pkgs.nix pkgs.git update-system ];
+  } ''
     main = do
       git "-C" "${configPath}" "pull"
       update_system
       nix_collect_garbage "--delete-older-than" "${toString gcRetentionDays}d"
       nix "optimise-store"
   '';
-in
-{
-  inherit update-system system-maintenance;
-}
+in { inherit update-system system-maintenance; }