[sugar] finding sugarlabs.org resources

[Mikus Grinbergs]

> Mikus, when the appropriate lists are decided on and created, you will
> find them at http://lists.sugarlabs.org/

I could find lists.sugarlabs.org now that I knew what I was looking 
for (and did not use the sugarlabs.org search engine).

Please make http://lists.sugarlabs.org easier to find for people who 
do not know ahead of time what to look for.

Thanks,  mikus