Gemfile in reel-0.3.0 vs Gemfile in reel-0.4.0.pre

@@ -1,9 +1,11 @@
-source :rubygems
+source 'https://rubygems.org'
 
-gem 'celluloid',    :git => 'https://github.com/celluloid/celluloid.git'
-gem 'celluloid-io', :git => 'https://github.com/celluloid/celluloid-io.git'
+gem 'celluloid',    github: 'celluloid/celluloid',    branch: 'master'
+gem 'celluloid-io', github: 'celluloid/celluloid-io', branch: 'master'
+
 gem 'jruby-openssl' if defined? JRUBY_VERSION
+gem 'coveralls', require: false
 
 # Specify your gem's dependencies in reel.gemspec
 gemspec