bump rails-i18n

Gemfile

@@ -72,7 +72,7 @@ gem 'acts_as_api', '0.4.1 '
 # localization
 
 gem 'i18n-inflector-rails', '~> 1.0'
-gem 'rails-i18n', '0.7.0'
+gem 'rails-i18n', '0.7.2'
 
 # parsing
 

Gemfile.lock

@@ -290,7 +290,7 @@ GEM
       activesupport (= 3.2.11)
       bundler (~> 1.0)
       railties (= 3.2.11)
-    rails-i18n (0.7.0)
+    rails-i18n (0.7.2)
       i18n (~> 0.5)
     rails_admin (0.2.0)
       bootstrap-sass (~> 2.1)
@@ -465,7 +465,7 @@ DEPENDENCIES
   rack-rewrite (= 1.3.1)
   rack-ssl (= 1.3.2)
   rails (= 3.2.11)
-  rails-i18n (= 0.7.0)
+  rails-i18n (= 0.7.2)
   rails_admin (= 0.2.0)
   rails_autolink (= 1.0.9)
   rb-fsevent (= 0.9.2)