Add proper def file for guest video driver now that it compiles. Put ifdef hack FAISALMEMON_S4_SGIMAGE around the reqhandlerextensionlib.mmp because this appears to be consuming a platform available sgresource header only available in s4. We want a minimal port for s3 here.
EXPORTS
_ZN17RGuestVideoDriver14ExecuteCommandER22RemoteFunctionCallData @ 1 NONAME
_ZN17RGuestVideoDriver14MapToHWAddressEiRm @ 2 NONAME
_ZN17RGuestVideoDriver15EglGetSgHandlesEyPy @ 3 NONAME
_ZN17RGuestVideoDriver4OpenEv @ 4 NONAME
_ZN17RGuestVideoDriver5FlushEv @ 5 NONAME
_ZN17RGuestVideoDriverC1Ev @ 6 NONAME
_ZN17RGuestVideoDriverC2Ev @ 7 NONAME
_ZN17RGuestVideoDriverD1Ev @ 8 NONAME
_ZN17RGuestVideoDriverD2Ev @ 9 NONAME