Prevent crash while checking permissions on iOS 7.
Merge branch 'development' of https://github.com/fmitech/QBImagePickerController into development
Merge branch 'development' of https://github.com/fmitech/QBImagePickerController into development
Adds api change allowing enable/disable of shared photostreams
Fixes bass ackwards logic check.
Merge branch 'disable-photostream' into development