[ANN] vlad 2.2.3 Released

vlad version 2.2.3 has been released!

* <http://rubyhitsquad.com/>

Vlad the Deployer is pragmatic application deployment automation,
without mercy. Much like Capistrano, but with 1/10th the
complexity. Vlad integrates seamlessly with Rake, and uses familiar
and standard tools like ssh and rsync.

Impale your application on the heartless spike of the Deployer.

Changes:

### 2.2.3 / 2011-10-14

* 2 bug fixes:

  * Removed open4 dependency since that comes in via rake-remote_task
  * Set a sane default for skip_scm (charl)