kriswallsmith/assetic — pull request #272 by Fran6co (2012-08-03 19:24:01+00:00)
Title: fix for getLastModified when using vars in AssetCollection

This is related to https://github.com/symfony/AsseticBundle/issues/104. When calling getLastModified it checks the assets instead of the clones that are the one that have the values (as per setValues).