[Wocky] Draft Service Page

[Heather Anne Harrison]

Hi,

I took a pass at an updated Jabber service page for go-live. 
Please take a look and see what you think.  It is significantly
different since we're moving out of pilot and all the version
pages will be live.  The former changes all the support info and
the later greatly simplifies the software chart.  I did still
mention the wocky list as a feedback channel, but I'm not sure
if that's something we want to do or not.

MIT Jabber Instant Messaging Service
https://web.mit.edu/ist/dontindex/aurora/jabber.html

I also created an extra stock answer for Athena since there
aren't version pages for Athena software.

Q: How do I install and configure Gaim on Athena?
http://itinfo.mit.edu/answer.php?id=8138

Heather Anne
aurora at mit.edu