Remove spec macro definitions in AutoGen.h for EDKII native modules as these macros should not be used in EDKII native source code.
Remove spec macro definitions in AutoGen.h for EDKII native modules as these macros should not be used in EDKII native source code.

git-svn-id: f3880c1fc5096ce2109c8aec392d8e07f619f417@1850 c2973edb-eda0-4c78-bc6a-9341b269661f

tianocore/buildtools-BaseTools,tianocore/buildtools-BaseTools,bitcrystal/buildtools-BaseTools,tianocore/buildtools-BaseTools,bitcrystal/buildtools-BaseTools,tianocore/buildtools-BaseTools,bitcrystal/buildtools-BaseTools,bitcrystal/buildtools-BaseTools,tianocore/buildtools-BaseTools,bitcrystal/buildtools-BaseTools