Change lab template image to autograding_image for use with Tango Docker
Change lab template image to autograding_image for use with Tango Docker

autolab/Autolab,autolab/Autolab,cg2v/Autolab,cg2v/Autolab,cg2v/Autolab,autolab/Autolab,autolab/Autolab,autolab/Autolab,cg2v/Autolab,cg2v/Autolab,autolab/Autolab,cg2v/Autolab