Dolphin Git 3.5-1487

Dolphin Git 3.5-1487 is compiled. This is the trunk of Dolphin Project. Dolphin is the first Gamecube emulatorable to run commercial games! Dolphin is a Gamecube, Wii and Triforce (the arcade machine based on the Gamecube) emulator which supports many extra features and abilities not present on the original consoles. It has a partial Wii support and plays most Gamecube games.

Dolphin Git changelog:
- Save sync gpu setting to dtm header.
- fix gcc warning, probably also the logic
- Revert "Create our OGL context on the same thread in the OpenGL backend. Same issue with Qualcomm not working with threading correctly."