[Wocky] Adium and GSSAPI

[Ken Raeburn]

It looks like Adium 1.2 is likely to support GSSAPI authentication to  
the Jabber server.  The current beta (1.2b5) has some of the code,  
but because of how some workarounds for OS bugs were handled, it will  
prefer password-based authentication when running on Tiger.  (Also,  
1.2b5 breaks authenticated Zephyr support.)

Patches have gone in that should fix the problem on Tiger, and clean  
up some UI issues; I'll try out the next beta when it comes along,  
and try to make sure it's working.

Ken