updated for version 7.4.667

Problem:    'colorcolumn' isn't drawn in a closed fold while 'cursorcolumn'
            is. (Carlos Pita)
Solution:   Make it consistent. (Christian Brabandt)

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    667,
 /**/
     666,
 /**/