updated for version 7.3.263

Problem:    Perl and Tcl have a few code style problems.
Solution:   Clean it up.  (Elias Diem)

src/version.c

@@ -709,6 +709,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    263,
 /**/
     262,
 /**/