Hw2Amnesty

Folks:

I regret to do this so close to the deadline, but I think it's the right thing. There is significant confusion all round on how to make the "emulation" of the stack work properly in the PQ context as suggested in the homework description, and how to get gist_checksplit working and debugged given that confusion.

I thought it over for a long time, and I've decided that I will not be grading the "Details, Details" !#1 issue.

If you've got everything else working -- congrats. Take a little extra time to check the rest of the project.

Joe