RHEL detection now works on clones and other flavors
fixing Red Hat version detection
Add plugin repo for deb tests
Update Rackspace image for CentOS 6.5
Revert "Update Rackspace image for CentOS 6.5"

This reverts commit 6b4023e12450cf72c5c82f1df206bd86528778d2.

The CentOS 6.4 image returned, and CentOS 6.5 images have a syntax error in
CentOS-Base.repo causing Puppet errors.
Update Rackspace image for CentOS 6.5
Fix Debian plugin repo component
Fix installation of compute resource packages
Adding new test for koji testing
Increase RAM to 2GB for Rackspace, as swap has been removed
Merge pull request #23 from domcleal/rackspace-ram

Increase RAM to 2GB for Rackspace, as swap has been removed
Add Ubuntu 14.04/trusty
Merge pull request #24 from domcleal/1404

Add Ubuntu 14.04/trusty
Specify hammer user/password as default is commented out in foreman.yml
refs #3272 - use a predictable admin password
Fix to allow Foreman 1.4 too
Check for changes on second installer run