Card 276

Basic functionalities to pull 'publish-gear-endpoint' logic into the platform.
In doing so, we now use 'connection-type' argument to ensure that we check both the connection name and the type.
Bug 956050
Bug 956050
Bug 957221 - Query local mirror, then remote mirror

* Update based in V2 work
Implement multi-versioned jbossews-1.0/2.0 v2 cartridge
fix for bug#956117 - cartname is required for start/stop and not comp_name
Modifying cron cartridge to point to correct limits and frequencies location
Changed echo to client_result in cron cartridge
Removed unused jobs from cron cart. This lives in the platform now
Removed empty dirs from cron cartridge
Card online_runtime_266 - Renamed OPENSHIFT_<short name>_PATH to OPENSHIFT_<short name>_PATH_ELEMENT
Make this call less chatty.
The teardown hook needs gear unlock.
Bug 957257 - use an internal function to get the MCS label.
origin_runtime_127: Add X-Request-Start header.
Add /health url to php cartridges.
Fix v2 model unit tests.
Automatic commit of package [openshift-origin-cartridge-jbossews] release [0.3.2-1].
Automatic commit of package [rubygem-openshift-origin-node] release [1.8.2-1].
Automatic commit of package [openshift-origin-cartridge-nodejs] release [1.9.2-1].