OFW Q3A15

[Mitch Bradley]

http://wiki.laptop.org/go/OLPC_Firmware_q3a15

Lots of good stuff.  Please help me test it!

My trac tickets are at http://dev.laptop.org/report/41 .  If you click 
on the "Action Needed" column, the "test in release" tickets will 
collate together.  Those tickets are ostensibly fixed in q3a15.  It 
would be good to verify those, especially if you have already 
participated in the ticket.

Don't limit yourself to testing just those fixes, though.  I need to 
know about any regressions or anything else that doesn't work right.  We 
are getting close to the end game for XO-1.5 shipment, so now is the 
time to find problems.