updates

examples/tmp/02105week2/02105week2.rb

examples/tmp/02105week2/02105week2.yml

examples/tmp/02105week2/Makefile

examples/tmp/02105week2/autograde-Makefile

examples/tmp/02105week2/autograde.tar

examples/tmp/02105week2/src/Makefile

examples/tmp/02105week2/src/Makefile-handout

examples/tmp/02105week2/src/README

examples/tmp/02105week2/src/README-handout

examples/tmp/02105week2/src/StoneReport_handin.token

examples/tmp/02105week2/src/docker_helpers.py

examples/tmp/02105week2/src/driver.sh

examples/tmp/02105week2/src/driver.sh-handout

examples/tmp/02105week2/src/driver_python.py

examples/tmp/02105week2/src/driver_python.py-handout

examples/tmp/02105week2/src/stones.py

examples/tmp/02105week2/src/stones_tests_grade.py

examples/tmp/02105week2/writeup/writeup.html

examples/tmp/c02105week2/Makefile

examples/tmp/c02105week2/autograde-Makefile