Refactor index pane

So that it only loads when needed, and caches results so things are
nice and snappy

ember/app/routes/index.js

@@ -1,35 +0,0 @@
-import Ember from 'ember';
-
-export default Ember.Route.extend({
-
-	setupController: function(controller, model) {
-		controller.set('model', model);
-
-		if ( ! model.get('length')) {
-			controller.set('resultsLoading', true);
-
-			controller.getResults().then(function(results) {
-				controller
-					.set('resultsLoading', false)
-					.set('meta', results.get('meta'))
-					.set('model.content', results);
-			});
-		}
-	},
-
-	model: function() {
-		var model = Ember.ArrayProxy.create();
-
-		return Ember.RSVP.resolve(model);
-	},
-
-	actions: {
-		queryParamsDidChange: function() {
-			var self = this;
-			Ember.run.scheduleOnce('afterRender', function() {
-				self.refresh();
-			});
-		}
-	}
-
-});