fixes #11738 - add missing punctuation to provisioning template view
Fixes #11625: refactor the ace editor to make it reusable.
Make the ace editor reusable and include it on the global parameterspage.
http://projects.theforeman.org/issues/11625
Fixes #7096 - Adds STI to templates
This commit converts Ptables to be just another type of Template so itgets the same features as ConfigTemplate. ConfigTemplate was renamed toProvisioningTemplate to reflect UI and the name under it's commonly known.