Support all title types in story bars

[goldpbear]

Titles for detail views can appear under one of three different names: name (from legacy shareabouts places), title (from multidataset shareabouts places), and fullTitle (from landmark models whose source HTML we've parsed to pull out the title found between leading <h1></h1> tags.

This is pretty sub-optimal, but for the time being we need to support all three title types in the story bar so stories can incorporate legacy shareabouts places, multidataset shareabouts places, and landmarks.