Gemfile in cassanity-0.4.0 vs Gemfile in cassanity-0.5.0

@@ -1,10 +1,13 @@
 source 'https://rubygems.org'
 gemspec
 
+gem 'dotenv'
 gem 'rake'
 gem 'rspec', '~> 2.8'
 gem 'activesupport', :require => false
+gem 'metriks', :require => false
+gem 'statsd-ruby', :require => false
 
 group(:guard) do
   gem 'guard'
   gem 'guard-rspec'
   gem 'guard-bundler'