I use Google Analytics AIR with Google Analytics for WordPress.
Google Analytics for WordPress automatically generates a click action to track downloading and outbound traffic.
It is very useful!
But Content Drilldown in the Google Analytics web site and the Google Analytics AIR show just “/http:/”.
So I patched googleanalytics.php of the Google Analytics for WordPress 2.5.3 (the latest version) a bit as below.
$coolBit .= "onclick=\"javascript:pageTracker._trackPageview('".$leaf."/".$matches[3]."');\"";line 448:$url = str_replace('http://',"",$matches[2]);
$coolBit .= "onclick=\"javascript:pageTracker._trackPageview('".$options['comautprefix']."/".$url."');\"";
line 464:
$url = str_replace('http://',"",$bookmark->link_url);
$bookmark->link_rel = $bookmark->link_rel."\" onclick=\"javascript:pageTracker._trackPageview('".$options['blogrollprefix']."/".$url."');";
It seems to work fine so far.
But no big traffic on my site at all. 
Update: 2015.10.1
I’m sorry that there were some non-ascii chars(’, “) in my script.
It is fixed now.