Bug 1101164 - Support gear registry with no web framework
Bug 1101169 - Remove spurious report to New Relic

* cartridge non-zero exit status is not an error in Node code
Merge pull request #5496 from jwhonce/bug/1101164

Merged by openshift-bot
Automatic commit of package [rubygem-openshift-origin-node] release [1.26.3-1].
Automatic commit of package [openshift-origin-cartridge-php] release [1.26.3-1].
Automatic commit of package [openshift-origin-node-util] release [1.25.2-1].
Merge pull request #5498 from jwhonce/bug/1101169

Merged by openshift-bot
WIP Node Platform - Add reference_id and container_uuid to New Relic report

* Unit tests for MCo Openshift agent