q2d10a test firmware

[Richard A. Smith]

http://dev.laptop.org/~rsmith/q2d10a.rom

md5: b1613b15a8dd089d1b460524951b3bfa  q2d10a.rom

- Fixes the flashing red abnormal 9 error.
- Restores the battery state machine processing back to 1s per 
iteration.  This should fix the "Stays yellow" problem.

If this holds up then I'll move it into a q2d11 release.

-- 
Richard Smith  <richard at laptop.org>
One Laptop Per Child