Tidy up code and remove dead code

opentech/apply/funds/static/address_form.js

 (function ($) {
-    // On document ready, instantiate the plugin.
     $(document).ready(function formReady() {
-        // Initialize jquery.validate (optional).
-        // $('#address-example').validate({});
-
-        // Initialize jquery.addressfield.
         $('.form div.address').addressfield({
             json: '/static/addressfield.min.json',
             fields: {

opentech/apply/funds/widgets.py

@@ -42,7 +42,6 @@ class NestedMultiWidget(KeepOwnAttrsWidget, forms.MultiWidget):
         }
 
 
-
 class LocalityWidget(NestedMultiWidget):
     components = {
         'localityname': KeepAttrsTextInput,
@@ -51,7 +50,6 @@ class LocalityWidget(NestedMultiWidget):
     }
 
 
-
 class AddressWidget(NestedMultiWidget):
     components = {
         'country': CountrySelectWithChoices,