Added Custom POI Collection
Added controller for the custom POI collections
Add CustomCollection to requirejs
Added context variable showInfo

Used to show more details about a search result. As we do for user
queries and the custom collections.
Add separate getPOI function

Accesses both collections, the primary POI Collection and the Custom
collection. Not the custom POI collection is only used for the Custom
maps and is generally empty.
Added an option for displaying fullscreen map
Added specific nav history behaviour for search

While the detail view is open the search view will not record a "normal"
page browse ie. no change written to the browser history.
Merge pull request #29 from ox-it/result-browse-behaviour

Added specific nav history behaviour for search
Be sure to remove all mapView listeners

Reusing the view will keep the listeners around.
IE fix, don't use Array.prototype.indexOf
Fix bug for custom maps with 1 POI
Added examples and updated readme
Doc the fullscreen param
Added inline doc for custom maps
Merge pull request #28 from ox-it/custom-collections

Custom collections