Development/Apps/HelloLeap/Source/Main.cpp
Development/Source/Drivers/LeapMotion.h
Development/Source/Drivers/Source/LeapGestureQueue.cpp
Development/Source/Drivers/Source/LeapListener.cpp
Development/Source/Drivers/Source/LeapMotion.cpp
 * Made the gesture accessor simpler to use.

Development/Source/System/Win32/Win32_Thread.cpp
Development/Source/System/Thread.h
 * Added `IsLocked` method to the Mutex.