Clean up model objects after test
Bug 1073413 - Fix versions in nodejs upgrade script
Merge pull request #4912 from liggitt/test_clean_up

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Require -recommended metapackages from -optional cart deps

Most users will want the recommended cartridge dependencies when
installing the optional cartridge dependency metapackage(s).
Added max_teams capability
Merge pull request #4913 from mfojtik/bugzilla/1073413

Merged by openshift-bot
Merge pull request #4857 from lnader/master

Merged by openshift-bot
Merge pull request #4916 from dobbymoodge/opt-req-rec

Merged by openshift-bot