Documentation: update broken web addresses.

Below you will find an updated version from the original series bunching all patches into one big patch
updating broken web addresses that are located in Documentation/*
Some of the addresses date as far far back as 1995 etc... so searching became a bit difficult,
the best way to deal with these is to use web.archive.org to locate these addresses that are outdated.
Now there are also some addresses pointing to .spec files some are located, but some(after searching
on the companies site)where still no where to be found. In this case I just changed the address
to the company site this way the users can contact the company and they can locate them for the users.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Thomas Weber <weber@corscience.de>
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Cc: Paulo Marques <pmarques@grupopie.com>
Cc: Randy Dunlap <rdunlap@xenotime.net>
Cc: Michael Neuling <mikey@neuling.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/networking/udplite.txt b/Documentation/networking/udplite.txt
index 855d8da..d727a38 100644
--- a/Documentation/networking/udplite.txt
+++ b/Documentation/networking/udplite.txt
@@ -11,11 +11,13 @@
   This file briefly describes the existing kernel support and the socket API.
   For in-depth information, you can consult:
 
-   o The UDP-Lite Homepage: http://www.erg.abdn.ac.uk/users/gerrit/udp-lite/
+   o The UDP-Lite Homepage:
+	http://web.archive.org/web/*/http://www.erg.abdn.ac.uk/users/gerrit/udp-lite/ 
        From here you can also download some example application source code.
 
    o The UDP-Lite HOWTO on
-       http://www.erg.abdn.ac.uk/users/gerrit/udp-lite/files/UDP-Lite-HOWTO.txt
+       http://web.archive.org/web/*/http://www.erg.abdn.ac.uk/users/gerrit/udp-lite/
+	files/UDP-Lite-HOWTO.txt
 
    o The Wireshark UDP-Lite WiKi (with capture files):
        http://wiki.wireshark.org/Lightweight_User_Datagram_Protocol
@@ -26,12 +28,7 @@
   I) APPLICATIONS
 
   Several applications have been ported successfully to UDP-Lite. Ethereal
-  (now called wireshark) has UDP-Litev4/v6 support by default. The tarball on
-
-   http://www.erg.abdn.ac.uk/users/gerrit/udp-lite/files/udplite_linux.tar.gz
-
-  has source code for several v4/v6 client-server and network testing examples.
-
+  (now called wireshark) has UDP-Litev4/v6 support by default. 
   Porting applications to UDP-Lite is straightforward: only socket level and
   IPPROTO need to be changed; senders additionally set the checksum coverage
   length (default = header length = 8). Details are in the next section.