[TAV-495] Stop interactions from changing the document title.

Not really suitable for an embedded app.
[TAV-493] Namespace preset values for embedded runs.

This is a simple view fix but worth doing it properly as an example to users of
player.
Merge branch 'master' into list-inputs

* master:
  [TAV-493] Namespace preset values for embedded runs.
  [TAV-495] Stop interactions from changing the document title.