krichprollsch/phpCssEmbed — pull request #1 by denniscoorn (2012-11-29 20:14:03+00:00)
Title: Small adjustment on the regular expression search pattern

Today I stumbled upon the situation where an exception was thrown when a css property already contains a base64-encoded data URI. This has been fixed by ignoring the values that begins with `data:`. I've added an extra css definition to the css files used at the tests to make sure that this adjustment solves the problem.