wined3d: Set container of swapchain surfaces to WINED3D_CONTAINER_NONE in swapchain_init() error path.

msvcrt: Comment out exports with a non-standard comment to prevent make_specfiles from trying to update them.

include: Make CLIENT_CALL_RETURN definition platform-specific to handle the return type incompatibility in NdrClientCall.

widl: Use the pointer offset for arrays declared as pointer in the proc format strings of interpreted functions.

gdi32: Fix an error in the blue channel of the 32 -> 16 bpp conversion and update the tests to catch this.