How to roll-back a setup.py install
I don't think this is specific to askbot, but maybe people know. Is there an easy way to "roll-back" to a previous deployed askbot installation?
When I do my setup.py install, I get a new /local/usr/lib/pyshon-site/askbot-x.y.z which contains whatever version of askbot is being deployed.
The previous version is also there. If something is messed up in the new version, is there a quick way to revert to the old version?