weekly report of Sep 9

[zhixiang yu]

Hi all,

During the last week, I completed a basic working ATAPI emulation. Now
we can emulate one cdrom which is backing with one .iso file, then
mount the cdrom in guest. It works fine

You can try it yourself ;)

I think I have achieved all the goals which I promised in my gsoc proposal!

Next week, I'll do some test and bug fix and  code clean up, no new features.

Thanks a lot