When is 8.1 Fix Going to be out?

I was wondering if one of the developers could do a build that includes the fix of the deadlock issue for 8.1 (diana). I am having to restart Idea many times a day and can't get any coding done.

I has been mentioned as fixed on trunk for quite some time according to this page:
http://jetbrains.net/confluence/display/SCA/Version+History

I am using Scala 2.7.5 and therefore cannot use the Maia plugin as from my understanding it only supports scala 2.8

Barring that on what branch does the fixed diana code live in the repo so that I can check out from the svn repo so that I can build it myself?
(perhaps one of the branches under here? http://svn.jetbrains.org/idea/BRANCHES/scala/ I can't figure out which one? diana, scala_for_diana, and scala-stable all seem like possible names:   ?)

The deadlocking is really, really killing me.

~Thanks,
Ben