Adding checks for ssh key matches
fix system_ssh_key remove case
Update template app and cart documentation
Separate currency symbol into helper method
Add mysql v2 snapshot/restore tests
Bug 949843: Don't lock the directory to be synced.
node scripts Bug 920477 - replace -? short option with documented -h

https://bugzilla.redhat.com/show_bug.cgi?id=920477

Both scripts show "-h" as the short option for "--help" in their usage
output - updated code to match docs.
Merge pull request #1972 from danmcp/master

Bug 949817
Automatic commit of package [openshift-origin-cartridge-diy] release [0.2.2-1].
Automatic commit of package [rubygem-openshift-origin-node] release [1.7.21-1].
Automatic commit of package [openshift-origin-cartridge-jbossews] release [0.2.3-1].
Automatic commit of package [openshift-origin-cartridge-haproxy-1.4] release [1.7.3-1].
Automatic commit of package [openshift-origin-cartridge-cron] release [1.5.3-1].
Automatic commit of package [openshift-origin-cartridge-python] release [0.2.3-1].
Automatic commit of package [openshift-origin-cartridge-jbosseap-6.0] release [1.7.3-1].
Automatic commit of package [openshift-origin-cartridge-perl] release [0.2.3-1].
Automatic commit of package [openshift-origin-cartridge-10gen-mms-agent] release [1.21.5-1].
Automatic commit of package [openshift-origin-cartridge-jenkins-client] release [1.6.3-1].
Automatic commit of package [openshift-origin-cartridge-jenkins-1.4] release [1.7.3-1].
Automatic commit of package [openshift-origin-cartridge-mock-plugin] release [0.2.3-1].