Wordpress 3.5.1
Add OpenShift specific hooks
add multisite upload dir linkage
Update .openshift/action_hooks/build

added support for theme and plugins dir hosted on data dir
(perm destination, does not get wiped out on 'git push')
Remove themes and plugins from checked in source
Merge pull request #27 from smarterclayton/master

Upgrade to 3.5.1 and integrate other pulls