Merge branch 'jquery_update'

* jquery_update:
  fix small timing issue in test
  update jquery/ui used for testing to something more modern

lib/capybara/spec/public/test.js

@@ -60,12 +60,14 @@ $(function() {
       $('title').text('changed title')
     }, 250)
   });
-  $('#click-test').dblclick(function() {
+  $('#click-test').on({
+    dblclick: function() {
       $(this).after('<a id="has-been-double-clicked" href="#">Has been double clicked</a>');
-  });
-  $('#click-test').bind('contextmenu', function(e) {
+    },
+    contextmenu: function(e) {
       e.preventDefault();
       $(this).after('<a id="has-been-right-clicked" href="#">Has been right clicked</a>');
+    }
   });
   $('#open-alert').click(function() {
     alert('Alert opened');

lib/capybara/spec/session/window/window_opened_by_spec.rb

@@ -72,6 +72,7 @@ Capybara::SpecHelper.spec '#window_opened_by', requires: [:windows] do
     expect do
       @session.window_opened_by do
         button.click
+        sleep 0.1 # It's possible for window_opened_by to be fullfilled before the second window opens
       end
     end.to raise_error(Capybara::WindowError, two_windows_message)
     @session.document.synchronize(2, errors: [Capybara::CapybaraError]) do