refactor for DRY, and to keep all the routes in one file/spot
changing my routes to be parents of home, to not redeclare and re-instantiate my views. controller needs to filter on the state change
ng-repeat and ng-click use js prototypical inheritance, so primitives get lost, need objects attached to $scope (e.g. selected.id not selected_id). also needed to move the setting of select.id into the state change, which i missed previously