I can only say that the tool he is using to crawl your site wasn’t able to parse the old Google Analytics code correctly. But given that and the user-agent string and lack of following robots.txt, I would ban him too. IP address appears to be Eastern European as well.
I just recently added GA to my site, the source is:
var _gaq = _gaq || ;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script'); s.parentNode.insertBefore(ga, s);