Fix building with msvc 6 (#295)

cl_dll/compile.bat

@@ -7,7 +7,7 @@ set PATH=%MSVCDir%\VC98\Bin;%MSVCDir%\Common\MSDev98\Bin\;%PATH%
 echo -- Compiler is MSVC6
 
 set XASH3DSRC=..\..\Xash3D_original
-set INCLUDES=-I../common -I../engine -I../pm_shared -I../game_shared -I../public -I../external -I../dlls -I../utils/false_vgui/include
+set INCLUDES=-I../common -I../engine -I../pm_shared -I../game_shared -I../public -I../external -I../dlls -I../utils/fake_vgui/include
 set SOURCES=../dlls/crossbow.cpp ^
 	../dlls/crowbar.cpp ^
 	../dlls/egon.cpp ^

pm_shared/pm_shared.c

@@ -120,7 +120,7 @@ static char grgchTextureType[CTEXTURESMAX];
 
 int g_onladder = 0;
 
-static inline void PM_InitTrace( trace_t *trace, const vec3_t end )
+static void PM_InitTrace( trace_t *trace, const vec3_t end )
 {
 	memset( trace, 0, sizeof( *trace ));
 	VectorCopy( end, trace->endpos );