Fixed a typo

UISwitch for "Reverb" referenced "limiter" property.
Fixed AEMixerBuffer not deallocating due to reference cycle
Added missing autoreleasepool for thread start
Added defensive autoreleasepool in AVFoundation C-callback
Trying to catch leak of autoreleased AVAudioSessionRouteDescription and other audio session objects
Addressed a possible crash on re-init
Avoid processing route changes when stopped, to avoid noisy-but-harmless errors
Neater audio route logging
Updated podspec
Added Route Change Notification
Added Route Change Notification
Merge pull request #105 from kyleweiner/master

Fixed incorrect property reference in sample app
Merge pull request #109 from 5ke/master

Add Audio Route Changed Notification
Moved AEAudioControllerSessionRouteChangeNotification post to main thread
Merge branch 'master' of https://github.com/cipherCOM/TheAmazingAudioEngine into cipherCOM-master

Conflicts:
	TheAmazingAudioEngine/AEAudioController.m
Merge branch 'cipherCOM-master'
Minor code tidy
Replaced 'running' state variable with AUGraph's state

This should address some message passing timeout messages, also.
Added "TAAE: " prefix to all log entries, for better clarity/debugging
Attempt to work around an over-zealous App Store verification measure