- change long to intptr_t for 64bit windows compatability

- change vmMain arguments back to int. 64bit types are apparently not
  needed there. Only the syscall function needs them.

code/q3_ui/ui_main.c

@@ -40,7 +40,7 @@ This is the only way control passes into the module.
 This must be the very first function compiled into the .qvm file
 ================
 */
-long vmMain( long command, long arg0, long arg1, long arg2, long arg3, long arg4, long arg5, long arg6, long arg7, long arg8, long arg9, long arg10, long arg11  ) {
+intptr_t vmMain( int command, int arg0, int arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7, int arg8, int arg9, int arg10, int arg11  ) {
 	switch ( command ) {
 	case UI_GETAPIVERSION:
 		return UI_API_VERSION;