Bug 1000614

Prefer `*_DNS` to `*_UUID`.
Bug 100616

Use correct parameter for chown in Node.js install script
Node fact calls should timeout much faster than the overall mco timeout
Merge pull request #3500 from jwforres/new_timeout_for_node_fact_calls

Merged by openshift-bot
Fix env var subscription tests
Bug 999859 - Check required arguments for oo-app-create command
Merge pull request #3504 from pmorie/dev/fix_tests

Merged by openshift-bot
Merge pull request #3465 from mfojtik/bugzilla/999859

Merged by openshift-bot
Merge pull request #3495 from BanzaiMan/dev/hasari/bz1000614

Merged by openshift-bot
Merge pull request #3496 from BanzaiMan/dev/hasari/bz1000616

Merged by openshift-bot