removed dependency on mocha
refs #4866 - updated installer to support modularized proxy
Change config file owner to root with group read only
Ensure foreman_proxy::service is refreshed after SSL certs change
* Fix comparison of operatingsystemrelease for CentOS 7.0.1406
* Move spec/spec.opts to .rspec to support RSpec >= 2.0 option file method
Merge branch 'master' of github.com:treydock/puppet-foreman_proxy

Conflicts:
	spec/classes/foreman_proxy__config__spec.rb