Fix repo-update failing silently when branches don't exist
Add missing media plugin repo
Add .reviewboardrc.
[CB-4134] Adds create-release-bug command.
Fix typo in one of the JIRA template subjects

"Upload Announce" -> "Announce"
removed wp7 from coho since it got merged into wp8 repo
made windows inactive and set plugins to active for releases
CB-3506 added apacheupload