Bug 958653
online_broker_536
Bug 959123: Suppress output from psql command during start/stop

https://bugzilla.redhat.com/show_bug.cgi?id=959123

The command that runs when checking for psql status was very verbose and
this came through to the user's terminal when using 'rhc
start|stop|restart'
<oo-admin-chk> Bug 958573 - Fix output when ssh key mismatch found

https://bugzilla.redhat.com/show_bug.cgi?id=958573

Update the output of oo-admin-chk when ssh key mismatch found between
mongo and gear.
Merge pull request #2469 from lnader/master

Merged by openshift-bot
Merge pull request #2470 from lnader/536

Merged by openshift-bot
Merge pull request #2475 from fotioslindiakos/Bug959977

Merged by openshift-bot
Merge pull request #2477 from detiber/bz958573

Merged by openshift-bot
Adding upgrade_in_progress at the gear level