Merge pull request #1 from cloudnull/rcb_aioio

Root Password can now be set
Simplify devstack template
Updated wp multi to use new ResourceGroup and changes to the CLB resource
Add explicit replace vars back
Fix package name in repose template.
Add git to packages in repose template.
Merge pull request #2 from rs-randallburt/master

WP Multi using ResourceGroup and updated CLB resource
spell corrections
Merge pull request #3 from spenceratx/patch-1

spell corrections
Update mysql.template to work with CentOS 6.4

The Fedora image is broken (repomd.xml error).
remove connectionLogging
remove connection logging
Update wordpress-multi.template to work with CentOS 6.4
Update ruby-on-rails.template to work with CentOS 6.4
Update php-app.template to work with CentOS 6.4
Update RoR template to Fedora 18

Conflicts:
	ruby-on-rails.template
Update RoR template to Fedora 19
Remove RoR from catalog.
Merge branch 'qa' into staging
Add nodejs to list of pkgs to install in RoR template.