Merge pull request #72 from GregSutcliffe/master

Get Freight slave IPs from Foreman
bump puppet to match foreman
Ensure consistent ordered for freight keys
Disable rsync in utility for now, conflicts with Dirvish
1.3 released
Call different repo URL for extra repos added to a project
adds katello project repo
Merge pull request #74 from ohadlevy/katello

adds katello project repo
Add github oauth plugin
Add redmine_backlogs plugin
Fix duplicate resource in plugin define
Also update Requiring the plugin migrations
Adding rsync module from PuppetLabs
Add rsync server to yum, deb and stagingdeb repos

* updates to puppetlabs-xinetd for rsync to work
* brings HEADER.html files under puppet control
Add explicit ownership to HEADER.html files
Add rsync:// URLs to headers
Refresh foreman+puppet modules
Add /plugins/latest link to latest stable
Add katello PR test config
Rename proxy to smart_proxy to match repo