Fix for bug 1005151
Bug 1005364 - Restore gear user usage of facter

* Being unable to access /etc/openshift/resource_limits.conf should
  not be a failure condition
Merge pull request #3580 from jwhonce/bug/1005364

Merged by openshift-bot
Fix bug 1004910: provide warning when processed_templates declares a non-existent file
Merge pull request #3581 from pmorie/bugs/1004910

Merged by openshift-bot
Merge pull request #3579 from abhgupta/abhgupta-scheduler

Merged by openshift-bot
Bug 990726 - Fixed typo in switchyard cartridge spec file
Merge pull request #3526 from mfojtik/bugzilla/990726

Merged by openshift-bot
fix enable_ha with respect to max gear limits of web cart + config fixes