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.


This test is now nearly identical to the following one.  Similar to prior related tests, I'd repurpose this test to verify that the check_resource_link_id mock was called with the expected parameters - that method is where empty or different id values will be handled.