updated section file from generated code, we may still need to tweak this file, but the generator is pretty close to correct output format
renamed test_list_course_sections to test_sections
Merge branch 'develop' into feature/sections_crud
Pare down section methods to one of each type of CRUD method.  Update return type doc to be a requests.Response object.  Add optional request kwargs to each method call.  Add tests for each of four representative methods.
Merge pull request #10 from Harvard-University-iCommons/feature/sections_crud

Feature/sections crud