FYI: object_transactions plugin requires Transaction::Simple

All,

If you pull in the object_transactions plugin described here
(http://ryandaigle.com/articles/2007/3/20/what-s-new-in-edge-rails-object-transactions-are-out),
it needs the transaction-simple gem, which can be installed using:

  gem install transaction-simple

I couldn't find any documentation that did more than hint at this. And
there's no dependency management for plugins, so just thought I would
share the info.

Hope it helps.

Wes