Fixing tests and example notebook

docs/source/examples/Notebook/Custom Keyboard Shortcuts.ipynb

@@ -114,7 +114,7 @@
    "source": [
     "%%javascript\n",
     "\n",
-    "Jupyter.keyboard_manager.command_shortcuts.add_shortcut('r', 'ipython.change-cell-to-raw');"
+    "Jupyter.keyboard_manager.command_shortcuts.add_shortcut('r', 'jupyter-notebook:change-cell-to-raw');"
    ]
   }
  ],

notebook/tests/notebook/execute_code.js

@@ -66,7 +66,7 @@ casper.notebook_test(function () {
         IPython.notebook.select(0);
         cell.clear_output();
         cell.set_text('a=13; print(a)');
-        $("button[data-jupyter-action='ipython.run-cell-and-select-next']")[0].click()
+        $("button[data-jupyter-action='jupyter-notebook:run-cell-and-select-next']")[0].click()
     });
     
     this.wait_for_output(0);