improve test coverage on rest models
Bug 997861 - Report presence of the force_client_build marker for Python apps
fix PEAR on scaled gears & jenkins builder

https://trello.com/c/HOKvYxdJ/224-3-allow-php-pear-to-work-with-jenkins
Bug 997825 - Fail to install gems with Gemfile & Gemfile.lock for ruby apps
Fix several tests that now use incorrect versions
Removing has_app mcollective method since its no longer used
Merge pull request #3369 from lnader/improve_test_coverage

Merged by openshift-bot
Merge pull request #3388 from mfojtik/bugzilla/997861

Merged by openshift-bot
Merge pull request #3342 from VojtechVitek/pear_jenkins

Merged by openshift-bot
Merge pull request #3385 from mfojtik/bugzilla/997825

Merged by openshift-bot
Merge pull request #3390 from pmorie/dev/fix_tests

Merged by openshift-bot
Merge pull request #3391 from abhgupta/abhgupta-scheduler

Merged by openshift-bot
Automatic commit of package [openshift-origin-cartridge-jbossews] release [0.8.3-1].
Automatic commit of package [rubygem-openshift-origin-node] release [1.13.6-1].
Automatic commit of package [openshift-origin-cartridge-mysql] release [0.7.3-1].
Automatic commit of package [openshift-origin-cartridge-nodejs] release [1.14.4-1].
Automatic commit of package [openshift-origin-cartridge-haproxy] release [0.8.4-1].
Automatic commit of package [openshift-origin-broker-util] release [1.13.5-1].
Automatic commit of package [rubygem-openshift-origin-common] release [1.13.4-1].
Automatic commit of package [openshift-origin-cartridge-postgresql] release [0.6.3-1].