V2 cucumber test refactor
Small cleanups in prep for future refactors (remove eigenclasses, no require_dependency)
Adding a tool to restore the OpenShift MCS
Add cartridge version toggler
WIP Cartridge Refactor - cucumber test refactor

* Clear up rest of fall out from CartridgeRepository
Reading in GEAR_BASE_DIR for oo-restorecon / oo-accept-node
Automatic commit of package [openshift-origin-cartridge-ruby18] release [0.1.21-1].
Automatic commit of package [openshift-origin-broker-util] release [1.6.3-1].
Automatic commit of package [rubygem-openshift-origin-msg-broker-mcollective] release [1.6.3-1].
Automatic commit of package [openshift-origin-cartridge-diy] release [0.1.4-1].
Automatic commit of package [rubygem-openshift-origin-node] release [1.6.4-1].
Automatic commit of package [openshift-origin-cartridge-python] release [0.1.3-1].
Automatic commit of package [openshift-origin-cartridge-jbosseap-6.0] release [1.6.3-1].
Automatic commit of package [openshift-origin-cartridge-perl] release [0.1.3-1].
Automatic commit of package [openshift-origin-msg-node-mcollective] release [1.6.3-1].
Automatic commit of package [openshift-origin-cartridge-mock-plugin] release [0.1.3-1].
Automatic commit of package [openshift-origin-cartridge-mock] release [0.1.3-1].
Automatic commit of package [openshift-origin-cartridge-jbosseap] release [2.0.3-1].
Automatic commit of package [openshift-origin-cartridge-jbossas-7] release [1.6.3-1].
Automatic commit of package [openshift-origin-cartridge-abstract] release [1.6.3-1].