twitter/scalding — pull request #370 by adamilardi (2013-04-06 20:44:16+00:00)
Title: Sink Mode Changes

I added an optional parameter to allow the user to override a tap's sink mode. This is useful when you put flows into a cascade. http://docs.cascading.org/cascading/2.1/userguide/html/ch03s08.html#N20CA7