rails_4.1.gemfile in shortcode-1.2.0

- old
+ new

@@ -1,8 +1,8 @@
 # This file was generated by Appraisal
 
 source "https://rubygems.org"
 
-gem "appraisal", "2.1.0"
-gem "rails", "~> 4.1.13"
+gem "appraisal", "2.2.0"
+gem "rails", "~> 4.1.16"
 
-gemspec :path => "../"
+gemspec path: "../"