Raizlabs/WebServiceManager — pull request #9 by ndonald2 (2012-05-25 18:59:04+00:00)
Title: Using run-loop targeted cancel previous selector call

Using a timer was preventing the runloop from returning from runInMode: sometimes, even after invalidating the timer, which kept the operation queue locked on one operation. Keeping track of the thread for the new runloop and canceling the delayed selector is working as expected.