添加gem ngmin-rails, 解决 angularjs 的坑

Gemfile

@@ -25,6 +25,7 @@ gem 'carrierwave-mongoid'
 gem 'html_truncator'
 gem 'nokogiri'
 gem 'angularjs-rails'
+gem 'ngmin-rails'
 gem 'figaro'
 gem 'rqrcode-with-patches', require: 'rqrcode'
 gem 'sidekiq'

Gemfile.lock

@@ -137,6 +137,8 @@ GEM
       connection_pool (~> 1.2)
       optionable (~> 0.2.0)
     multi_json (1.9.2)
+    ngmin-rails (0.4.0)
+      rails (>= 3.1)
     nio4r (1.0.0)
     nokogiri (1.6.1)
       mini_portile (~> 0.5.0)
@@ -274,6 +276,7 @@ DEPENDENCIES
   mongoid
   mongoid-pagination
   mongoid-rspec
+  ngmin-rails
   nokogiri
   pry-nav
   pry-rails