refs #7904 - add autocomplete support for nutupane

by default nutupane will use autocomplete from the resource
if it provides an autocomplete function.  Otherwise it will use a
fetchAutocomplete function that can be added to the nutupane.table
within the desired controller
Would be nice, looking at this chunk of code, if we could wrap the scoped search bits into a service that Nutupane takes advantage of. I could also see wrapping this and our search input into an all in one that handles the search input with scoped search support or easier re-use.