My Sublime Text 2 user configs.

1 Preferences.sublime-settings.js

{
  "bold_folder_labels": true,
  "color_scheme": "Packages/Color Scheme - Default/Twilight.tmTheme",
  "ensure_newline_at_eof_on_save": true,
  "font_face": "Fantasque Sans Mono", // http://openfontlibrary.org/en/font/fantasque-sans-mono
  "font_size": 14.0,
  "highlight_line": true,
  "ignored_packages":
  [
  ],
  "line_padding_bottom": 1,
  "line_padding_top": 0,
  "margin": 0,
  "rulers":
  [
    80
  ],
  "tab_size": 2,
  "translate_tabs_to_spaces": true,
  "trim_trailing_white_space_on_save": true,
  "use_simple_full_screen": true,
  "vintage_start_in_command_mode": true,
  "scroll_past_end": true,
  "word_wrap": true
}

2 Default (OSX).sublime-keymap

[
  {
    "keys": ["f1"],
    "command": "dired",
    "args": { 
      "immediate": true,
      "single_pane": true,
      "project": true,
      // "other_group": "left"
    }
  },
  {
    "keys": ["alt+w"],
    "command": "toggle_setting",
    "args":
    {
      "setting": "word_wrap"
    }
  }
]

3 GoSublime-Go.sublime-settings.js

// Go-specific configs
{
  "tab_size": 2, // I prefer two spaces - sue me, gofmt!
  "translate_tabs_to_spaces": false // ...but they're really tabs.
}