Lab 11 Support. Read ME

I didn't do much for this lab.  I added a very crude way to see if a
chart exists in the excel file.  I didn't really check if things were
correct, so even if they put something random it'll still give full
credit.  Also, I did add any auto-answer/reason things because most
people got everything correct except the last question and I'm going to
go over that with them all in person tomorrow because they really missed
the mark on that question.