[api] rename bs_group_id to group_id and bs_role_id to role_id
[api] map group_id to group in fixtures
[api] map more ids in fixtures
[api] fix for issue #469
[api] avoid confusion between our Event module and Clockwork::Event
[api] don't talk about killing, just kill

We may get a EPIPE for the puts, but we still need to kill
[webui] test and fix autocomplete in new_branch
[webui] sort the watchlist projects