scalaz/scalaz — pull request #110 by folone (2012-07-28 14:05:52+00:00)
Title: Added some unicode aliases from scalaz 6.

In a process of moving to scalaz-seven in some projects, I discovered, that some of the unicode aliases were gone. So, I added them.

Also noticed, there is a `conjunction` method for `Boolean`, but there's no `disjunction`. Added it too.