peterbe/premailer — pull request #24 by theospears (2012-12-14 16:15:46+00:00)
Title: Support for specificity rules and media queries

A few changes to try to apply rules in the correct order based on specificity. It also prevents inlining style tag which have media queries on them. There's also a tweak to allow css selector caching to speed things up when sending many emails.