Added 2 more gems for rhc testing
Trigger broker gemfile.lock creation if bundle show returns false
Merge pull request #3 from kraman/f18-rhc

Added 2 more gems for rhc testing
Fixing sshd_config for node (GIT_SSH env was not added properly)
Adding prereq for oo-init-quota
Puppet changes to account for cgroup setup updates from pull request #1278
Merge pull request #6 from kraman/master

Puppet changes to account for cgroup setup updates from pull request #1278