Get Sublime Text 2 to use your RVM ruby and bundle Gemfile

Ruby.sublime-build

# Get Sublime to use your rvm ruby... Change your ~/Library/Application Support/Sublime Text 2/Packages/Ruby/Ruby.sublime-build to this, replacing YOURUSERNAME:

{
  "cmd": [
    "bundle", "exec", "$HOME/.rvm/bin/rvm-auto-ruby", "$file"
  ],
  "file_regex": "^(...*?):([0-9]*):?([0-9]*)",
  "selector": "source.ruby"
}