Avoid MFC dependency - can go with very basic includes instead

--- src/versioninfo.rc.in~	2017-02-28 14:48:38.000000000 +0100
+++ src/versioninfo.rc.in	2017-11-29 01:41:47.549804600 +0100
@@ -14,8 +14,6 @@
 
 #line __LINE__ "versioninfo.rc.in"
 
-#include <afxres.h>
-
 
 VS_VERSION_INFO VERSIONINFO
  FILEVERSION @BUILD_FILEVERSION@