Has anybody been sucessful in running the examples of the M2 release under Safari ?

I have some problems like, the collapse/expand image of the DwtTree not showing up.
Also, the DataViewer example seems not to be working at all. My example (http://www.zimbra.com/forums/showthread.php?t=552) is also not showing the buttons under safari.

Is the M2 code suppose to work on Safari ? It is working fine on IE and Firefox. In firefox, there is a small bug with the Cursor and some CSS issues (back-ground color of the tree example being light pink).