Add Skylight

Gemfile

@@ -58,6 +58,8 @@ gem 'react-rails'
 gem 'browserify-rails'
 gem 'autoprefixer-rails'
 
+gem 'skylight'
+
 group :development, :test do
   gem 'rspec-rails'
   gem 'pry-rails'

Gemfile.lock

@@ -400,6 +400,8 @@ GEM
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.0)
+    skylight (1.1.0)
+      activesupport (>= 3.0.0)
     slop (3.6.0)
     sprockets (3.7.1)
       concurrent-ruby (~> 1.0)
@@ -517,6 +519,7 @@ DEPENDENCIES
   simple-navigation
   simple_form
   simplecov
+  skylight
   statsd-instrument
   twitter-text
   tzinfo-data