akka/akka — pull request #1907 by jozic (2014-01-03 04:43:54+00:00)
Title: =act Normalize DeathWatch Debug events' messages

If debug is enabled watching an actor produces a message saying something like
`[akka://watchee] now monitoring Actor[akka://watcher#1]` which looks confusing. Same for `unwatch`
this PR changes it to `[akka://watchee] now watched by Actor[akka://watcher#1]` form