anchor.diff:      krita
       libreoffice
       openscad
  -    qtcreator
  +    #qtcreator
       sublime3
  +    fontforge
   
       # browsers
       elinks
       firefox
  -    google-chrome
  +    nixpkgs-master.google-chrome
   
       # multimedia
       nixos-unstable-small.clementine
  
positive.code:     keepass
  
      # social
      hexchat
  
      # interpreters
  
negative.code:     enableGhostscriptFonts = true;
      fontconfig = {
        defaultFonts = {
          monospace = [ "Noto Mono" ];
          sansSerif = [ "Open Sans" ];
          serif     = [ "Linux Libertine" ];
        };
  