updated for version 7.3.485

Problem:    When building Vim LDFLAGS isn't passed on to building xxd.
Solution:   Pass the LDFLAGS value. (James McCoy)

src/version.c

@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    485,
 /**/
     484,
 /**/