pivotal/cedar — pull request #235 by pivotal-brian-croom (2014-04-29 21:21:21+00:00)
Title: Fix spies leaking

Explicitly stop spying on objects after each example

- No longer relies on the timing of CDRSpyInfo instances being deallocated
- Once we drop iOS 5, NSMapTable could be used to track spies, and the originalObject property can be removed
- This fixes leaking caused by release messages being lost after the currentSpies__ set is cleared

[#69580040]