Bare summary page with header and list of question_keys
Updating the summary page with storage keys in data URLs
Note for future work: we'll need a "clear answers" link.
Wrapping embeddables with storage_keys with divs carrying the keys as data attributes.
Merge branch 'master' into summary
Stores responses to questions on page unload.
The summary page shows stored responses.
Fixes some bugs with response storage
Linking the summary at the end of the activity [#45072665]
Temporarily deploy to staging from summary branch
Merge branch 'master' into summary
Using staging branch again