Simplifying development dependencies

Gemfile

@@ -4,12 +4,10 @@ gem 'rake'
 gem 'rspec', '~> 2.0'
 gem 'activesupport', '~> 3.0.10'
 gem 'actionpack', "~> 3.0.10", :require => 'action_view'
-gem 'ammeter', '~> 0.1.3'
+gem 'ammeter', '~> 0.1.3', :require => 'ammeter/init'
 gem 'guard'
 gem 'guard-rspec'
 gem 'launchy'  
-gem 'rcov', :platforms => [:mri_18]
-gem 'cover_me', '>= 1.0.0.rc6', :platforms => [:mri_19]  
 gem 'yard'
 
 gemspec

spec/spec_helper.rb

@@ -6,5 +6,3 @@ require './spec/samples/application_helper.rb'
 Dir.glob(['./spec/samples/*.rb', './spec/support/*.rb']) do |file| 
   require file
 end
-
-require 'ammeter/init'