Piston eases vendor branch management when using the Subversion version control system.

This patch release corrects a few bugs, the most important of which is the fact that piston switch did not update the piston:root property correctly. In fact, piston:root was not updated at all. You will need to manually set it to the correct value.

More info can be found on the project's web site: http://piston.rubyforge.org/