container nesting: fix /filter_set
container nesting: fix /contexts
container nesting: fix /entries/edit_multiple
container nesting: fix /my
container nesting: fix /explore
container nesting: fix /custom_urls
container nesting: fix /import
container nesting: fix /media_resources
container nesting: fix /media_entries
container nesting: fix /permissions
container nesting: fix /responsibilities
container nesting: fix /search
container nesting: fix /media_resources/browse