[wwwdocs] update about.html (was: Skeleton for GCC 6 release notes)

[Gerald Pfeifer <gerald at pfeifer dot com>]

On Fri, 4 Sep 2015, Sebastian Huber wrote:
>> is it possible checking outhttps://gcc.gnu.org/about.html  is all
>> you are looking for, or am I thinking to simple?:-)
> I searched the web and found this page before. Then I clicked at "browse the
> repository <https://gcc.gnu.org/cgi-bin/cvsweb.cgi/wwwdocs/>" and landed in
> the GCC sources. This somehow confused me.

Got it, even if with delay.  Unfortunately we don't seem to have a
current repository browser for CVS/wwwdocs, so let me remove the 
link.  And while I was it it, simplify/clarify the language on live
updates.

Gerald

Index: about.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/about.html,v
retrieving revision 1.26
diff -u -r1.26 about.html
--- about.html	28 Jun 2015 15:17:24 -0000	1.26
+++ about.html	2 Feb 2017 21:35:46 -0000
@@ -17,11 +17,9 @@
 <a href="https://gcc.gnu.org/onlinedocs/gcc/Contributors.html";>contributors
 </a>.</p>
 
-<p>The web pages are under <a href="#cvs">CVS control</a> and you
-can <a href="https://gcc.gnu.org/cgi-bin/cvsweb.cgi/wwwdocs/";>browse
-the repository</a> online.
-The pages on gcc.gnu.org are updated "live" directly after a
-change has been made; www.gnu.org is updated once a day at 4:00 -0700
+<p>The web pages are under <a href="#cvs">CVS control</a>.
+The pages on gcc.gnu.org are updated directly after a
+change has been committed; www.gnu.org is updated once a day at 4:00 -0700
 (PDT).</p>
 
 <p>Please send feedback, problem reports and patches to our