fixed tests and fixed views

fixed tests for create_section, section_class_list, and section_user_list, also added new tests for resource_link_id, and fixed views.py where resource_link_id was missing from template render calls.


Very minor, but pylint will complain if a variable is assigned but not used.  You could just call `create_section` directly here since the response isn't used.  Just wanted to point that out, but not a big deal.