Version bump for the sprint 52
Merge pull request #5900 from bparees/version_bump_sprint_52

Merged by openshift-bot
Merge pull request #5902 from jwhonce/stage

Merged by openshift-bot
Automatic commit of package [openshift-origin-cartridge-haproxy] release [1.27.3-1].
Automatic commit of package [openshift-origin-cartridge-jbosseap] release [2.21.3-1].
Automatic commit of package [openshift-origin-cartridge-jbossews] release [1.29.3-1].
Automatic commit of package [openshift-origin-cartridge-postgresql] release [1.29.4-1].
Automatic commit of package [openshift-origin-cartridge-jenkins] release [1.25.3-1].
Automatic commit of package [openshift-origin-cartridge-mysql] release [1.28.2-1].
Automatic commit of package [openshift-origin-cartridge-mongodb] release [1.23.4-1].
Automatic commit of package [openshift-origin-cartridge-python] release [1.29.3-1].
Automatic commit of package [openshift-origin-cartridge-jbossas] release [1.28.4-1].
Automatic commit of package [openshift-origin-cartridge-ruby] release [1.28.3-1].
Automatic commit of package [openshift-origin-cartridge-10gen-mms-agent] release [1.35.3-1].
oo-trap-user: preserve quoting on shell commands

The new behavior of oo-trap-user stripped quoting and escaping from
incoming ssh commands, breaking certain functionality that depended on
commands running verbatim.

With the fix, the original command is preserved (with only whitespace
changes, same as previous behavior).

Bug 1156171 - oo-trap-user breaks ssh commands with quotes in them
https://bugzilla.redhat.com/show_bug.cgi?id=1156171