Update runtime files.
diff --git a/runtime/doc/intro.txt b/runtime/doc/intro.txt
index 72e9b9b..a03079c 100644
--- a/runtime/doc/intro.txt
+++ b/runtime/doc/intro.txt
@@ -1,4 +1,4 @@
-*intro.txt* For Vim version 7.4. Last change: 2013 Jun 17
+*intro.txt* For Vim version 7.4. Last change: 2014 May 24
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -136,9 +136,10 @@
Bug reports: *bugs* *bug-reports* *bugreport.vim*
Send bug reports to: Vim Developers <vim_dev@vim.org>
-This is a maillist, many people will see the message. If you don't want that,
-e.g. because it is a security issue, send it to <bugs@vim.org>, this only goes
-to the Vim maintainer (that's Bram).
+This is a maillist, you need to become a member first and many people will see
+the message. If you don't want that, e.g. because it is a security issue,
+send it to <bugs@vim.org>, this only goes to the Vim maintainer (that's Bram).
+
Please be brief; all the time that is spent on answering mail is subtracted
from the time that is spent on improving Vim! Always give a reproducible
example and try to find out which settings or other things influence the