guard/guard-compass

guard :rspec do
  watch(%r{^spec/(.*)_spec\.rb})
  watch(%r{^lib/(.*)\.rb})         { |m| "spec/#{m[1]}_spec.rb" }
  watch(%r{^spec/spec_helper\.rb}) { "spec" }
  watch(%r{^spec/fixtures/(.*)})  { "spec" }
end