patch 9.0.0826: if 'endofline' is set CTRL-Z may be written in a wrong place

Problem:    If 'endofline' is set the CTRL-Z may be written in the wrong
            place.
Solution:   Write CTRL-Z at the end of the file.  Update the help to explain
            the possibilities better. (Ken Takata, closes #11486)
diff --git a/src/version.c b/src/version.c
index c1875ad..86cf25a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    826,
+/**/
     825,
 /**/
     824,