Summary: This module logs helpful messages in `__DEV__` but it only logs actionable performance logs when the flag on top of the file is enabled. This diff changes those to only log when the toggle on top of the file is enabled as well.
Reviewed By: gaearon
Differential Revision: D16107933
fbshipit-source-id: 7671bc521af984d617a0f5ffc0eacd1aa5674a62