Growl 1.2b6

[Peter Hosey]

http://growl.info/beta.html

Highlights:

- Fixed spacing between notification windows
- Growl now runs 32-bit on Leopard, like we always meant for it to do
- Fixed the framework not having its version number.

I don't believe the problems a few people are having getting GrowlMail
and GrowlSafari b5 to work are fixed, although they're welcome to try.
Without more information on those problems, there's nothing we can do
about them.