peterbe/premailer — pull request #23 by zvikagart (2012-11-04 20:32:52+00:00)
Title: Support for url_transform hook

The main purpose of forking this project was to add a new url_transform hook to apply changes to urls.
For example, to return a hashed url for versioning that we at Location Labs use for our static content.
I also added support for base_url fix for urls inside style blocks that was missing, and also added missing install_requires dependency on cssselect.
Finally, I added the appropriate tests to verify my changes.