Added coverate tool to app

spec/spec_helper.rb

@@ -1,10 +1,16 @@
 # This file is copied to spec/ when you run 'rails generate rspec:install'
 ENV["RAILS_ENV"] ||= 'test'
+
+require 'simplecov'
+SimpleCov.start 'rails'
+
+
 require File.expand_path("../../config/environment", __FILE__)
 require 'rspec/rails'
 require 'rspec/autorun'
-require 'simplecov'
-SimpleCov.start
+
+
+
 # Requires supporting ruby files with custom matchers and macros, etc,
 # in spec/support/ and its subdirectories.
 Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}