[#141,view/map][s]: support for all of elasticsearch geo_point / location objects - fixes #141.

* [lon, lat]
* "lat,lon"
* Bonus (non-ES): "(lat,lon)"

Also (accidentally included):

* upgrade to qunit 1.5.0 (much better stack traces!)

test/view.graph.test.js

@@ -38,6 +38,7 @@ test('initialize', function () {
 });
 
 test('dates in graph view', function () {
+  expect(0);
   var dataset = Fixture.getDataset();
   var view = new recline.View.Graph({
     model: dataset,