Shoulda 4.0.1 released

[Tammer Saleh]

I found some time to fix some of the lighthouse issues in shoulda, and
was able to release a new version of the gem and plugin. Here's the
release post:

http://giantrobots.thoughtbot.com/2008/3/3/shoulda-the-lean-and-mean-release

Thanks to everyone who've been submitting patches and hunting bugs.
Your help has been incredibly useful.

Cheers,
Tammer