Updated runtime files.
diff --git a/runtime/doc/help.txt b/runtime/doc/help.txt
index 09cb325..23d981a 100644
--- a/runtime/doc/help.txt
+++ b/runtime/doc/help.txt
@@ -1,4 +1,4 @@
-*help.txt* For Vim version 7.4. Last change: 2016 Feb 27
+*help.txt* For Vim version 7.4. Last change: 2016 Mar 31
VIM - main help file
k
@@ -178,6 +178,7 @@
|version5.txt| Differences between Vim version 4.6 and 5.x
|version6.txt| Differences between Vim version 5.7 and 6.x
|version7.txt| Differences between Vim version 6.4 and 7.x
+|version8.txt| Differences between Vim version 7.4 and 8.x
*sys-file-list*
Remarks about specific systems ~
|os_390.txt| OS/390 Unix