Reviewers: *...@shindig.apache.org*, Description:
Single JS/CSS resources should be able to concatenate with themselves. This behavior should be similar to ProxyingVisitor proxying single JS/CSS resources. This will be useful in cases when ScriptConcatContentRewriter and/or StyleConcatContentRewriter are used along with ProxyingContentRewriter (without the ConcatVisitors and not proxying JS/CSS) Please review this at http://codereview.appspot.com/2164045/ Thanks, Kuntal
