Update runtime files
diff --git a/runtime/doc/intro.txt b/runtime/doc/intro.txt
index fd8cc59..9feb5b7 100644
--- a/runtime/doc/intro.txt
+++ b/runtime/doc/intro.txt
@@ -1,4 +1,4 @@
-*intro.txt* For Vim version 8.2. Last change: 2022 Mar 03
+*intro.txt* For Vim version 8.2. Last change: 2022 Apr 03
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -213,7 +213,7 @@
Daniel Elstner GTK+ 2 port
Eric Fischer Mac port, 'cindent', and other improvements
Benji Fisher Answering lots of user questions
- Bill Foster Athena GUI port
+ Bill Foster Athena GUI port (later removed)
Google Lets me work on Vim one day a week
Loic Grenie xvim (ideas for multi windows version)
Sven Guckes Vim promoter and previous WWW page maintainer