Force window jquery access for charts.mako. This isn't great, but charts *and* the rest of the viz framework are being refactored into bundles that will avoid this hackery.

config/plugins/visualizations/charts/templates/charts.mako

@@ -38,6 +38,8 @@
                 error   : function(){},
                 assert  : function(){}
             };
+            window.jQuery = window.jquery = window.$;
+            define( 'jquery', [], function(){ return window.$; })
             require.config({
                 baseUrl: Galaxy.root + "static/scripts/",
                 paths: {
@@ -64,4 +66,4 @@
             });
         </script>
     </body>
-</html>
+</html>