cms/djangoapps/contentstore/utils.py

cms/djangoapps/contentstore/views/component.py

cms/djangoapps/contentstore/views/item.py

...jangoapps/contentstore/views/tests/test_container_page.py

cms/static/sass/elements/_layout.scss

cms/static/sass/elements/_navigation.scss

cms/templates/container.html

common/lib/xmodule/xmodule/js/src/sequence/display.js

common/lib/xmodule/xmodule/seq_module.py

common/test/acceptance/pages/studio/container.py

common/test/acceptance/pages/studio/overview.py

common/test/acceptance/pages/studio/settings_graders.py

common/test/acceptance/tests/studio/test_studio_outline.py

lms/templates/seq_module.html