open4 is a rubygem
add check for systemd based os

check for systemd in status() too

Conflicts:
	node/misc/bin/oo-admin-ctl-cgroups
Bug 912215: Use oo-ruby for interpreter
Merge pull request #1392 from ironcladlou/bz/912215

Merged by openshift-bot
fix rake test:sanity
Merge pull request #1394 from rajatchopra/master

Merged by openshift-bot
stop passing extra app object
Bug 912292: Return namespace update output on reply

Feed the output of update namespace calls back on the reply, as the output
is interpreted by the broker for commands such as environment variable updates.

Resolve https://bugzilla.redhat.com/show_bug.cgi?id=912292.
Merge pull request #1393 from danmcp/master

Merged by openshift-bot
config for more resilient proxied datasources
Audit of remaining front-end Apache touch points.
Merge pull request #1397 from ironcladlou/bz/912292

Merged by openshift-bot
showiing usage duration and cost based on timeframe specified
Merge pull request #1398 from bdecoste/master

Merged by openshift-bot
Merge pull request #1400 from rmillner/US3143

Merged by openshift-bot
Commands and mcollective calls for each FrontendHttpServer API.
Merge pull request #1401 from abhgupta/abhgupta-dev

Merged by openshift-bot
Bug 910616
Order web frameworks before other carts
Fixing sed expression which transforms 000001_openshift_origin_node.conf for Apache 2.4
Revert "Adding path to resolve useradd"
  This reverts commit 31d41d77df658b1bb134a9d2cba7cd8ee28cfe64.
Merge pull request #1403 from danmcp/master

Bug 910616