Q0
	Get code
		: Go to 310/cs310gpXX
		: mkdir 2
		: svn add 2
		: cd 2
		: svn export http://unbox.org/wisp/var/timm/10/310/src/lisp/2/a
		: svn add a
		: svn commit -m "2a ready to go"
	(Optional- emacs gurus only) set up your emacs environment for lisp
		: cd 2/a
		: chmod +x imacs
		: # now you can edit lisp code with "./imacs xxx.lisp"

For each of the following questions, add lines like this to "run"
	printf "\n===== 2/a/q1 ========================\n\n"
	cat myCodeThatAnswersThisQuestion.lisp
	execute
		: where "execute" is the "test" command shown below.

Q1 (5 marks)
	Write
		: All the examples in casting_spels.pdf, up to and including p16
	Hints
		spels.lisp
			: I've started for you. See spel.slisp
		(print x)
			: To get an output to the screen.
			: (print (describe-location 'living-room *map*)) 
	Test
		: edit "run" to include the line
			: cat spels.lisp
		: run
		: 	 bash run
		: Important: there must be output to the screen to get marks.

Q2 (bonus 2 marks)
	Write
		: All the examples in casting_spels.pdf, up until the end