Replaced VER_V* notation for savegames with

a simple number. So that it's still obvious
that the number refers to version, a VER()
macro does nothing to the number but makes
it obvious what the number is for. This
has the exact same effect as the enum that
was going to get more and more lengthy
as the savegame version evolved.

svn-id: r9901

scumm/saveload.h

@@ -27,26 +27,8 @@
 // Support for "old" savegames (made with 2501 CVS build)
 // Can be useful for other ports too :)
 
-enum {
-	VER_V7 = 7,
-	VER_V8,
-	VER_V9,
-	VER_V10,
-	VER_V11,
-	VER_V12,
-	VER_V13,
-	VER_V14,
-	VER_V15,
-	VER_V16,
-	VER_V17,
-	VER_V18,
-	VER_V19,
-	VER_V20,
-	VER_V21
-};
-
-#define CURRENT_VER VER_V21
-
+#define VER(x) x
+#define CURRENT_VER 21
 
 // To work around a warning in GCC 3.2 (and 3.1 ?) regarding non-POD types,
 // we use a small trick: instead of 0 we use 42. Why? Well, it seems newer GCC