Let the delegate deal with the assets
Merge https://github.com/questbeat/QBImagePickerController

Conflicts:
	QBImagePickerController/Classes/QBImagePickerController.m
hide vídeos with more than 30 seconds
Merge commit '88f9831ac4e90b3fde27293b3da92dc5d075ab89'
added podspec
Merge tiponche/QBImagePickerController
correct podspec
Use default UITableViewCell
iOS7 fix