Mon Oct 22 13:32:21 EDT 2012

Reproducibly stable startup for USB code

I don't know what's going wrong, but the problem seems to be that it
doesn't want to start up properly right after flashing with PK2.  This

- make .flash / .live
- exit staapl
- power cycle both PK2 and the USB (1-2 seconds)
- make .live
- testi

Could be a hub issue.  Might want to plug it in directly..