searchenginetracker: Unify fts/non-fts query
searchenginetracker: Unify fts/non-fts query

This makes sure we use location_uri for both types of query, and the fts
query has been made more similar to the one used by nautilus.

jadahl/gtk,grubersjoe/adwaita,chergert/gtk,jigpu/gtk,jigpu/gtk,jigpu/gtk,alexlarsson/gtk,jadahl/gtk,alexlarsson/gtk,chergert/gtk,ahodesuka/gtk,chergert/gtk,ahodesuka/gtk,Adamovskiy/gtk,jigpu/gtk,ahodesuka/gtk,davidgumberg/gtk,ahodesuka/gtk,alexlarsson/gtk,chergert/gtk,Lyude/gtk-,alexlarsson/gtk,Adamovskiy/gtk,grubersjoe/adwaita,davidgumberg/gtk,alexlarsson/gtk,jadahl/gtk,jadahl/gtk,grubersjoe/adwaita,Adamovskiy/gtk,Adamovskiy/gtk,alexlarsson/gtk,davidgumberg/gtk,ahodesuka/gtk,davidgumberg/gtk,Adamovskiy/gtk,Adamovskiy/gtk,alexlarsson/gtk,grubersjoe/adwaita,Lyude/gtk-,Lyude/gtk-,jigpu/gtk,Lyude/gtk-,jigpu/gtk,ahodesuka/gtk,jigpu/gtk,chergert/gtk,davidgumberg/gtk,Lyude/gtk-,davidgumberg/gtk,grubersjoe/adwaita,Adamovskiy/gtk,jadahl/gtk,Adamovskiy/gtk,jadahl/gtk,ahodesuka/gtk,jadahl/gtk,chergert/gtk,grubersjoe/adwaita,jadahl/gtk,davidgumberg/gtk,davidgumberg/gtk,grubersjoe/adwaita,alexlarsson/gtk,Lyude/gtk-,grubersjoe/adwaita,chergert/gtk,chergert/gtk,ahodesuka/gtk,jigpu/gtk,Lyude/gtk-,Lyude/gtk-