[Wocky] Updated MIT Adium 1.2.4 installer

[Patrick McNeal]

We're working on updating the MIT Adium installer to include version  
1.2.4  A test build can be found here:

https://web.mit.edu/swrt/releases/adium/installer/mit-adium-1.2.4-b5.dmg

As with previous installers, this one will prompt you for your user  
name and automatically configure an MIT Jabber account.  Updated  
instructions can be found here:

http://itinfo.mit.edu/article.php?id=8817

Please let us know if you run into any problems.  We're hoping to  
release this on Tuesday, 4/8.

--Patrick