smathieu/hipchat — pull request #2 by wpeterson (2012-12-18 19:21:15+00:00)
Title: Config: what cap events send hipchat messages.

Set an array of events to hipchat_events capistrano variable with either start/finish.

Setting just finish allows disabling start deploy messages.

To disable deploy start message:
`set :hipchat_events, %w(finished)`