Removed references to OpenShift forums in several places
fix https://bugzilla.redhat.com/show_bug.cgi?id=1062775
Bug 1063277: Fixing typo where ResendAliasesOp was being added twice
Bug 1063142 - Ignore .stop_lock on gear operations

* Update code and tests
Bug 888714 - Remove gitkeep files from rpms
Bug 1063109 - Required carts should be handled higher in the model

This ensures that sufficient context is available to remove carts with
requirements, and add requirements in add/remove_cartridges.

Added a few more functional tests.
Bug 1035046 - Increase user set env vars to 50
Only check dependencies on add/remove, not during elaborate
Bug 1062573 -  abused gear will not be throttled
Report 503 only when server actually in maintenance
fix file permissions for key/crt, bz1058496
Bug 1060339 - Move blacklisted check for domain/application to the controller layer. oo-admin-ctl-domain/oo-admin-ctl-app will use domain/application model and will be able to create/update blacklisted name.
Merge pull request #4559 from fabianofranz/dev/441

Merged by openshift-bot
Merge pull request #4706 from abhgupta/abhgupta-dev

Merged by openshift-bot
Merge pull request #4710 from jwhonce/bug/1063142

Merged by openshift-bot
Merge pull request #4709 from danmcp/dev/bug1035046

Merged by openshift-bot
Bug 1063172 - Watchman pid and log files world writable
Merge pull request #4707 from danmcp/master

Bug 888714 - Remove gitkeep files from rpms
Merge pull request #4696 from rajatchopra/master

Merged by openshift-bot
Merge pull request #4715 from jwhonce/bug/1062573

Merged by openshift-bot