Rails 3 guard-livereload guard

Guardfile

# This assumes you use sass requires for css, not sprockets.

guard 'livereload' do
  watch(%r{app/.+\.(erb|haml)})
  watch(%r{app/helpers/.+\.rb})
  watch(%r{app/assets/stylesheets/(.+\.css).*$})  { |m| "assets/#{m[1]}" }
  watch(%r{app/assets/javascripts/(.+\.js).*$})   { |m| "assets/#{m[1]}" }
  watch(%r{(app|vendor)/assets/.+\.(sass|scss)})           { '/assets/all/application.css' }
  watch(%r{public/.+\.(css|js|html)})
  watch(%r{config/locales/.+\.yml})
end