patch 7.4.1387
Problem:    Win16 docs still referenced.
Solution:   Remove Win16 files from the docs Makefile. (Kenichi Ito)
diff --git a/src/version.c b/src/version.c
index 778d1fc..0357cf5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1387,
+/**/
     1386,
 /**/
     1385,