TODO

   1 - sudo commands (ask for password)
   2 - adding/removing entries directly from the program
   3 - keep previous buffers for oneshot commands
   4 - custom key bindings (and informations in the window)
   5 - Man file
   6 - Check correctness of entries in config file (and capitalization)
   7 - Customization of window size
   8 - ~Internationalization
   9 - Respect colors from command?
  10
  11 Bugs:
  12 - Some bugs with scrolling
  13
  14