example: Update Gemfile

Artur Ostręga · Artur Ostręga · commit 97b472d073ec · 2016-02-16T04:58:22.000-06:00
diff --git a/example/Gemfile b/example/Gemfile
@@ -4,4 +4,3 @@ gem 'yeah', github: 'yeahrb/yeah'
 #gem 'yeah', path: '../'
 gem 'yeah-web', github: 'yeahrb/yeah-web'
 #gem 'yeah-web', path: '../../yeah-web'
-gem 'opal', github: 'opal/opal'
