NodeLogger: add attrs to log, parse execute_parallel actions

Bug 1139359 - node platform logs do not provide context attributes consistently
https://bugzilla.redhat.com/show_bug.cgi?id=1139359

This fixes platform context logging such that it works for
execute_parallel agent requests.

Additionally, the available context attributes are expanded to include
app_name, app_namespace, and (where applicable) cart_name.
Automatic commit of package [openshift-origin-cartridge-jbosseap] release [2.20.4-1].
Automatic commit of package [openshift-origin-cartridge-jbossews] release [1.28.3-1].
Automatic commit of package [openshift-origin-cartridge-mysql] release [1.27.4-1].
Automatic commit of package [rubygem-openshift-origin-msg-broker-mcollective] release [1.29.2-1].
Automatic commit of package [openshift-origin-cartridge-jbossas] release [1.27.3-1].
Automatic commit of package [openshift-origin-broker-util] release [1.29.3-1].
Automatic commit of package [openshift-origin-node-util] release [1.29.5-1].
Fully qualify repquota path usages to avoid PATH lookups

Resolves bug https://bugzilla.redhat.com/show_bug.cgi?id=1140410
Merge pull request #5805 from ironcladlou/bz/1140410

Merged by openshift-bot
Merge pull request #5794 from sosiouxme/improve-platform-logging-bz1139359

Merged by openshift-bot
oo-diagnostics: add test_sshd_permit_root_login

Add test_sshd_permit_root_login for node hosts to verify that root logins
are permitted in order to facilitate moving gears using oo-admin-move.

This commit fixes bug 1140882.
Merge pull request #5807 from Miciah/bug-1140882-oo-diagnostics-should-verify-that-PermitRootLogin-is-enabled-on-nodes-for-oo-admin-move

Merged by openshift-bot
Bug 1141304 - use full path for pwck
Bug 1141304 - Add path to facts calls
Merge pull request #5809 from jwhonce/bug/1141304

Merged by openshift-bot
Bug 1139280 - Allow postgresql upgrade to pass when data/ was erased by user
Bug 1135941 - Finish setup for 10gen cartridge when the agent code is missing.
o-a-c-team: typo per bug 1141848

https://bugzilla.redhat.com/show_bug.cgi?id=1141848
Merge pull request #5812 from sosiouxme/bz1141848

Merged by openshift-bot