wajam/spnl — pull request #22 by coderunner (2013-02-05 19:57:43+00:00)
Title: [SPNL] fix leak of messages 

Fix leak of messages and TaskActors by removing the message back to sender in asynchronous cases, these messages were kept in a send queue and never consumed, the message also contained a reference to the sending actor, hence the leak.