Respect the SSL param in the vhost template

As suggested in https://github.com/theforeman/puppet-foreman/issues/83,
the SSL vhost should not be created when SSL is disabled.
Revert "Use RC repo"

Preparing for Foreman 1.2.0 release.

This reverts commit fbc77017e3d1e2d5f3201d7c15db95762da3f529.
Release v1.2.0
proxy registration - adding oauth params
Added package version parameter to allow the use of all pacakge->ensure
options.
Make reports and enc real puppetmaster parameters
Documentation of parameters
adding collector for smart proxy
Add more tests
Fix two lint warnings
Don't reference specific temp directory in specs

Closes #95
Documentation for new params
Update foreman-apache.conf.erb to match changes
Fix ENC script cache fetching when foreman is down
Removed the MySQL dependency for the puppet-foreman module.
Add DB docs, mentioning optional MySQL dep
Add ability to configure groups for the foreman user