Ruby.sublime-settings

{

  // The number of spaces a tab is considered equal to
  "tab_size": 2,

  // Set to true to insert spaces when tab is pressed
  "translate_tabs_to_spaces": true,

  "font_face": "Droid Sans Mono",
  "font_size": 15,

  // If translate_tabs_to_spaces is true, use_tab_stops will make tab and
  // backspace insert/delete up to the next tabstop
  "use_tab_stops": true,

  "extensions": [
    "Gemfile", 
    "Gemfile.lock", 
    "Vagrantfile", 
    "Vagrantfile.ono_base",
    "Vagrantfile.lead_playback",
    "Vagrantfile.all",
    "Thorfile"
  ]
}