Add master branch to github gems to be able to use local clones

Gemfile

@@ -6,8 +6,8 @@ gemspec
 gem 'rake', '>= 10.3'
 
 # Active Job depends on the URI::GID::MissingModelIDError, which isn't released yet.
-gem 'globalid', github: 'rails/globalid'
-gem 'rack', github: 'rack/rack'
+gem 'globalid', github: 'rails/globalid', branch: 'master'
+gem 'rack', github: 'rack/rack', branch: 'master'
 
 # This needs to be with require false as it is
 # loaded after loading the test library to
@@ -19,7 +19,7 @@ gem 'jquery-rails', github: 'rails/jquery-rails', branch: 'master'
 gem 'coffee-rails', '~> 4.1.0'
 gem 'turbolinks'
 gem 'arel', github: 'rails/arel', branch: 'master'
-gem 'mail', github: 'mikel/mail'
+gem 'mail', github: 'mikel/mail', branch: 'master'
 
 gem 'sprockets', github: 'rails/sprockets', branch: 'master'
 gem 'sprockets-rails', github: 'rails/sprockets-rails', branch: 'master'
@@ -52,7 +52,7 @@ group :job do
   gem 'sidekiq', require: false
   gem 'sucker_punch', require: false
   gem 'delayed_job', require: false
-  gem 'queue_classic', github: "QueueClassic/queue_classic", require: false, platforms: :ruby
+  gem 'queue_classic', github: "QueueClassic/queue_classic", branch: 'master', require: false, platforms: :ruby
   gem 'sneakers', require: false
   gem 'que', require: false
   gem 'backburner', require: false

Gemfile.lock

@@ -1,6 +1,7 @@
 GIT
   remote: git://github.com/QueueClassic/queue_classic.git
   revision: d144db29f1436e9e8b3c7a1a1ecd4442316a9ecd
+  branch: master
   specs:
     queue_classic (3.2.0.alpha)
       pg (>= 0.17, < 0.19)
@@ -21,13 +22,15 @@ GIT
 GIT
   remote: git://github.com/mikel/mail.git
   revision: 64ef1a12efcdda53fd63e1456c2c564044bf82ce
+  branch: master
   specs:
     mail (2.6.3.edge)
       mime-types (>= 1.16, < 3)
 
 GIT
   remote: git://github.com/rack/rack.git
-  revision: 2fe4a79667603a0c3d636daec06281459b10f7f8
+  revision: 6c4160b8c5173299f4b49ea2c9e4aab76f6b9054
+  branch: master
   specs:
     rack (2.0.0.alpha)
       json
@@ -42,16 +45,17 @@ GIT
 GIT
   remote: git://github.com/rails/globalid.git
   revision: 8178ff2dc898a8f49dd71f6eb46f2a09712462de
+  branch: master
   specs:
     globalid (0.3.6)
       activesupport (>= 4.1.0)
 
 GIT
   remote: git://github.com/rails/jquery-rails.git
-  revision: 38053f45402f1ccc4cce5dd8c7005ec707376db3
+  revision: 01cb69b17083c8eb8daba13a8daba4907b1c3813
   branch: master
   specs:
-    jquery-rails (4.0.4)
+    jquery-rails (4.0.5)
       rails-dom-testing (~> 1.0)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
@@ -79,7 +83,7 @@ GIT
 
 GIT
   remote: git://github.com/rails/sprockets.git
-  revision: a61550db7184fc83964fb983547ff09da9efa9be
+  revision: 408e4ad79df056f6f2199e495782363c22a95c04
   branch: master
   specs:
     sprockets (4.0.0)