patch 7.4.2318

Problem:    When 'incsearch' is not set CTRL-T and CTRL-G are not inserted as
            before.
Solution:   Move #ifdef and don't use goto.

src/version.c

@@ -763,6 +763,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    2318,
 /**/
     2317,
 /**/