Gemfile.representable-2.1 in roar-1.0.1

- old
+ new

@@ -1,5 +1,5 @@
 source "http://rubygems.org"
 
 gemspec path: '../'
 
-gem 'representable', '~> 2.1.3'
+gem 'representable', '~> 2.1.5'