HW1 grading.
10 points total.

0 if wrong filename or not a text file.  

4 Points for getting it into the right spot with the right name.

3 Points for name and collaborators.
-2 no name, -1 did not answer (2)

3 Points for 3 and 4.
-1.5 each if wrong.

-3 For turning it in on Tuesday, Jan 15.  Even with the extension, it was 
   supposed to be due Monday, Jan 14 by midnight.  Due dates have a meaning!!