Fix that condition to show lack of results.
Force the query term to reflect what was searched.

- Yeah otherwise it can be confusing.  The feedback on client side still
  needs more work.
Make the rendering of result items more robust

- Move the li node down to the individual item, as there will be cases
  where the object cannot be correctly resolved in the case of bad/
  missing input data from users for an Exposure, or that the target is
  not created as an Exposure.