Gemfile in websocket-1.2.2 vs Gemfile in websocket-1.2.3

- old
+ new

@@ -1,5 +1,5 @@
-source "http://rubygems.org"
+source 'http://rubygems.org'
 
 gemspec
 
 gem 'rake'
 gem 'rspec', '~> 3.0.0'