[3.0] dc30f89 Update README to point out how to contribute patches and bug reports.

[Tollef Fog Heen]

commit dc30f896d29356c5c3c84ac0e09d452f743bf072
Author: Tollef Fog Heen <tfheen at varnish-software.com>
Date:   Mon Oct 21 11:37:06 2013 +0200

    Update README to point out how to contribute patches and bug reports.
    
    Thanks to James Pearson for the suggestion.

diff --git a/README b/README
index 2538063..3ce0b45 100644
--- a/README
+++ b/README
@@ -1,10 +1,12 @@
 This is Varnish Cache, the high-performance HTTP accelerator.
 
 Documentation and additional information about Varnish is available on
-http://www.varnish-cache.org/
+https://www.varnish-cache.org/
 
 Technical questions about Varnish and this release should be addressed
-to <varnish-misc at varnish-cache.org>.
+to <varnish-misc at varnish-cache.org>.  Please see
+https://www.varnish-cache.org/trac/wiki/Contributing for how to
+contribute patches and report bugs.
 
 Questions about commercial support and services related to Varnish
 should be addressed to <sales at varnish-software.com>.