TODO list
  - Server-side code refactoring:
        [] children repo management
        [] write a ncurses interface to manage entropy database + spm interface + GLSA
        [] lock files when doing critical stuff
  - split RDEPEND and PDEPEND ( + && and || ??? ) (*)
  - add i18n support (*)

  - log messages from portage doebuild() calls
  - Community repositories
  - implement notice board
  - implement configuration files snapshot tool
  - create a meta-packages list
  - allow interactivity for games requiring CDs/DVDs
  - add changelog to packages
  - packages.sabayonlinux.org interactivity (comments + images upload + connection to phpbb user db)
  - find a way to better handle real smartapps deps (need split PDEPEND?)

  Spritz:
    - handle entropy exceptions/bug reporting interface (*)
    - package masking menu (*)
    - GLSA interface (*)
    - applet ignores masks
    - applet from critical to up to date
    - Popularity feature / Your Ego service
    - Category <-> Image dictionary (for the properties menu)
    - Skip Mirror buttons
    - button to stop the queue
    - show the number of packages found in a list