mozilla-services/circus — pull request #672 by scottkmaxwell (2013-11-21 22:49:31+00:00)
Title: When creating a stream, check for class before filename

Bug fix. When creating a `stream`, check for `class` before `filename` so classes can have the filename parameter. Unexpected behavior occurred in the following case:

[watcher:aack]
....
stdout_stream.class = my.custom.LogHandler
stdout_stream.filename = /my/log/path.txt

Despite specifying a custom class, **circusd** would always create a `FileStream`.