Major Description
I'm not entirely sure how the copyright notices work, but I think the dates need to be updated, if present. At the very least, the documentation probably needs to be updated to reflect updated dates. Also, the RPM/DEB package info might need to be updated (I think I saw a 2011 in there somewhere).
Some of the older java files also have an inconsistent Apache License 2.0 header, and some of those have copyright notices and some don't. Most, if not all, non-java files don't have them.