updated for version 7.3.237

Problem:    "filetype" completion doesn't work on Windows. (Yue Wu)
Solution:   Don't use a glob pattern for the directories, use a list of
            directories. (Dominique Pelle)

src/version.c

@@ -709,6 +709,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    237,
 /**/
     236,
 /**/