woothemes/woocommerce — pull request #5722 by BFTrick (2014-06-23 14:02:29+00:00)
Title: Adding IDs to Email Header Template

Adding a wrapper div with an ID to the email-header.php template. Useful for styling & jQuery shenanigans.

Normally it's a good practice to put styles inline for emails but there are some cases where you don't always want to do that and an ID is much more useful.