Update origin_hangouts.csv

added Dec 13th Hangout on "Theming the Web Mgmt Console"
Merge pull request #4345 from sosiouxme/oo-diagnostics

Merged by openshift-bot
Merge pull request #4340 from dmueller2001/patch-4

Merged by openshift-bot
Initial clean-up
Automatic commit of package [openshift-origin-cartridge-nodejs] release [1.20.2-1].
Automatic commit of package [openshift-origin-cartridge-haproxy] release [1.19.2-1].
Automatic commit of package [rubygem-openshift-origin-common] release [1.18.2-1].
Automatic commit of package [openshift-origin-node-util] release [1.18.2-1].
Merge pull request #4346 from nhr/origin_3_doc_updates

Merged by openshift-bot
bump version in broker-util, someone merged master version into stage in a PR
Automatic commit of package [openshift-origin-broker-util] release [1.19.1-1].
<oo-diagnostics> rewording around broker failure
<oo-diagnostics> find right mco node log
<oo-diagnostics> special-case service network check
<oo-diagnostics> fix test_broker_certificate bad grep