Added Makefile for building syborg-graphicswrapper using GCC
At present the build fails due to the following missing headers:
KhronosAPIWrapper.h
VirtualVideoInterfaceConstants.h
platformthreading.h
protocol_MGraphicsVHWCallback.h
# This should be equivalent to running regrtest.py from the cmdline.
# It can be especially handy if you're in an interactive shell, e.g.,
# from test import autotest.
from test import regrtest
regrtest.main()