Made all devices pass USB 2.0 Compliance on WinXP (old version of the
compliance test).
USB Hub still needs a little work to be in complete compliance.
Fixed potential bug in EHCI to UHCI hand-off.
Fixed compilation error with Floppy CB/CBI emulation.
Minor syntax fixes (tabulation, old irrelevant comments)
MSD serial numbers must be 12 chars.
Added to CHANGES file