Add coveralls to gemfile
Ignore contents of coverage
FIX gitignore
Add Coveralls to spec_helper
Add coveralls badge to readme
Update coveralls badge in readme
Update rspec config
Config guard not to run specs with no reason
Using text instead of string for description
Add conditional to edit only owned products
Split permissions for each kind of user
Merge branch 'master' into better-permissions

* master:
  Remove traces of shoulda
  Fix Gemfile.lock
  Fix travis ruby version
  Change ruby version to 2.1.0 and rails' to 4.1.0.beta

Conflicts:
	Gemfile.lock
	spec/spec_helper.rb
Fix coveralls gem
Update rspec config
Change README badges to point to master branch
Merge pull request #3 from gc-corp/better-permissions

Better permissions