open4 is a rubygem
add check for systemd based os

check for systemd in status() too

Conflicts:
	node/misc/bin/oo-admin-ctl-cgroups
Adding path to resolve useradd
Merge pull request #1389 from kraman/master

Merged by openshift-bot
Add existing community carts to v1 cart list
Switch from VirtualHosts to mod_rewrite based routing to support high density.
Merge pull request #1390 from kraman/master

Merged by openshift-bot
Merge pull request #1391 from rmillner/US3143

Merged by openshift-bot
Bug 912215: Use oo-ruby for interpreter
Merge pull request #1392 from ironcladlou/bz/912215

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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

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

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showiing usage duration and cost based on timeframe specified
Merge pull request #1398 from bdecoste/master

Merged by openshift-bot