rails_4_2.gemfile in unread-0.9.1

- old
+ new

@@ -3,6 +3,6 @@
 source "https://rubygems.org"
 
 gem "activerecord", "~> 4.2.5"
 gem "mysql2", ">= 0.3.13", "< 0.5"
 
-gemspec :path => "../"
+gemspec path: "../"