IPHONE-176: Used ImageCache method to get image file path, encapsulating logic in cache
IPHONE-175: Make sure cached instance of ORController is invalidated when controller address is modified
IPHONE-179: Reviewd L&F of clear cache button and version label to work on iOS 7
Fixed memory management issue
Ensure headers from client library found when building for device
Header search path when archiving seems to never be recursive -> must use "full path" to header, including library name when importing
Setting version to beta 2 for internal distribution
Client library supports both iPhone and iPad devices
Formatting
Code cleaned using more modern ObjC constructs
Fixed the way check for iPad device is done