Uploading new version; trying to fix autograde single file

docker_images/docker_tango_python/Dockerfile

docker_images/docker_tango_python/requirements.txt

docker_images/unitgrade-docker/Dockerfile

...ad/instructor/cs102_autolab/Report2_handin_16_of_16.token

...olab_example_py_upload/instructor/cs102_autolab/cs105.tar

...lab_example_py_upload/instructor/cs102_autolab/cs105b.tar

...lab_example_py_upload/instructor/cs102_autolab/cs105d.tar

...mple_py_upload/instructor/cs102_autolab/deploy_autolab.py

...lab_example_py_upload/instructor/cs102_autolab/report2.py

...ample_py_upload/instructor/cs102_autolab/report2_grade.py

...y_upload/instructor/cs102_autolab/tmp/cs105/autograde.tar

...load/instructor/cs102_autolab/tmp/cs105/cs105-handout.tar

...ructor/cs102_autolab/tmp/cs105/cs105-handout/homework1.py

...or/cs102_autolab/tmp/cs105/cs105-handout/report2_grade.py

...cs102_autolab/tmp/cs105/cs105-handout/student_sources.zip

...pload/instructor/cs102_autolab/tmp/cs105/src/homework1.py

...d/instructor/cs102_autolab/tmp/cs105/src/report2_grade.py

...nstructor/cs102_autolab/tmp/cs105/src/student_sources.zip

...d/instructor/cs102_autolab/tmp/cs105_pyfile/autograde.tar

...r/cs102_autolab/tmp/cs105_pyfile/cs105_pyfile-handout.tar