Merge branch 'cleanup-forgotten-lines' into 'master'

Cleanup forgotten lines

The `coveralls` gem was unused and thus removed in 7a2f25a8. I've forgotten some lines in that MR

See merge request !5025

features/support/env.rb

@@ -2,11 +2,6 @@ if ENV['SIMPLECOV']
   require 'simplecov'
 end
 
-if ENV['COVERALLS']
-  require 'coveralls'
-  Coveralls.wear_merged!
-end
-
 ENV['RAILS_ENV'] = 'test'
 require './config/environment'
 require 'rspec/expectations'

spec/spec_helper.rb

@@ -3,11 +3,6 @@ if ENV['SIMPLECOV']
   SimpleCov.start :rails
 end
 
-if ENV['COVERALLS']
-  require 'coveralls'
-  Coveralls.wear_merged!
-end
-
 ENV["RAILS_ENV"] ||= 'test'
 
 require File.expand_path("../../config/environment", __FILE__)