1.5 'usability' regression on trees

[rchac]

"in 1.4 it was easy to click and navigate up and down the tree. Go to a device, see the parent device and it's shaped speed, click up the line. In 1.5, the queue tree tab shows the parent sit, but not the AP, not clickable, can't really navigate up and down have to take a mental note and go chase that down.

If I go to a site in the tree I see the site and the sub-sites but the devices/circuits are listen without the hierarchy.

1.4's tree view was much clearer."