[dia/neduard/update_dev_docs] Mention previous homepage live.gnome.org/Dia.

[Eduard <neduard src gnome org>]

commit 8b3a2590993edbd019d08d14b5202bcabcc3ef24
Author: Eduard <eddnicodei gmail com>
Date:   Fri Feb 1 18:05:09 2019 +0000

    Mention previous homepage live.gnome.org/Dia.
    
      Also minor updates.

 README.md | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)
---
diff --git a/README.md b/README.md
index d1f32c0b..13b48446 100644
--- a/README.md
+++ b/README.md
@@ -4,23 +4,29 @@ Dia is a program for drawing structured diagrams.
 
 Dia is a GNU program, and is Free Software.  See the COPYING file for the licence.
 
-The official homepage for Dia is at: https://gitlab.gnome.org/GNOME/dia
+The current homepage for Dia is https://gitlab.gnome.org/GNOME/dia.  This however
+is fairly new and does not contain a lot of background information.  The previous
+homepage was at http://live.gnome.org/Dia.  Over there you will find a lot more
+information about Dia's history, features, screenshots, GSoC ideas, etc.  Please
+have a look at both.
 
 General documentation can be found in the [doc/](doc/) directory.
 
-If you are thinking of contributing (either code or diagrams), please see [HACKING](HACKING.md).
+If you are thinking of contributing (either code or diagrams), please see
+[HACKING](HACKING.md).
 
 For compilation and installation instructions please see [BUILDING](BUILDING.md).
 
 # Bug reporting
 
-Please use the issue tracker on the GitLab page: https://gitlab.gnome.org/GNOME/dia/issues
+Please use the issue tracker on the GitLab page:
+https://gitlab.gnome.org/GNOME/dia/issues
 
-First, have a look at both the existing open & closed issues: maybe somebody has noticed the issues as
-well, or maybe it's included in a new version.
+First, have a look at both the existing open & closed issues: maybe somebody has
+noticed the issues as well, or maybe it's included in a new version.
 
-If the issue is not there, please report it.  If it, is give it a "thumbs-up" or "+1".  This helps us
-prioritise them.
+If the issue is not there, please report it.  Otherwise, give it a "thumbs-up".
+This will us prioritise them.
 
 # Contacting us
 
@@ -29,6 +35,7 @@ If you use Dia, we would love to hear from you!
 Please feel free to send us comments/feedback/questions on our mailing list:
 https://mail.gnome.org/mailman/listinfo/dia-list
 
-If you don't want to send a full email or just want to say "Hi!", we also hang out on IRC on GimpNet
-[irc.gimp.org](irc://irc.gimp.org) on `#dia-editor` channel.  Dia has been inactive for a few years now so
-it is very nice when we hear from people using it.
+If you don't want to send a full email or just want to say "Hi!", we also hang
+out on IRC on GimpNet [irc.gimp.org](irc://irc.gimp.org) on `#dia-editor`
+channel.  Dia has been inactive for a few years now so it is always nice to hear
+from people (still) using it.