"continue" - chain multiple decks together into a progression of topics

[ryanj]

ideas:

1. provide a callback url, smooth redirects with native navigation - redirect on advance from final slide
2. provide an interstitial slide that includes a 'continue' button, w/ custom url

[ryanj]

A return path should be populated whenever "continue" data is available. If the button already exists, update the url (based on info from the querystring).
If the button does not exist, add a new page. Show this page INSTEAD of 'thank-you' (replace it in the DOM if 'thank-you' exists, else create new)

For 1, if redirect info is available, a redirect event could possibly be triggered whenever the 'thank-you' or 'continue' slides are loaded. Make this action configurable?

For 2, if redirect info is available, a new page (including a "continue" button and custom text could be appended to the end of the deck, replacing any 'thank-you' slide (if one exists)