Add more publications branches to gerritbot

Of the publications considered current, five of the publications branches
weren't sending notifications to channel, adding them to gerritbot so we see
them. Also, reorganize list so it's alphabetized and has a section specific
to publications.

Change-Id: I3ad1260b3886e05a5157eb8decfdd5e51cbff22e
Merge "Add more publications branches to gerritbot"