Fixes origin tests - list cartridges and randomly pick one for testing
Merge pull request #508 from fabianofranz/master

Merged by openshift-bot
Bug 1010939: Improve no allowed gear sizes
Bug 1025241: Fix typo
Automatic commit of package [rhc] release [1.17.4-1].
Merge pull request #509 from liggitt/bug_1010939_improve_no_allowed_gear_sizes

Merged by openshift-bot
Merge pull request #510 from liggitt/bug_1025241_typo

Merged by openshift-bot