Updated comments in File Upload Widget example.

examples/widgets/File Upload Widget.ipynb

@@ -97,7 +97,7 b''
        "output_type": "display_data"
       }
      ],
-     "prompt_number": 22
+     "prompt_number": 1
     },
     {
      "cell_type": "code",
@@ -121,7 +121,7 b''
      "language": "python",
      "metadata": {},
      "outputs": [],
-     "prompt_number": 23
+     "prompt_number": 2
     },
     {
      "cell_type": "code",
@@ -131,11 +131,11 b''
       "\n",
       "require([\"notebook/js/widget\"], function(){\n",
       "    \n",
-      "    // Define the DateModel and register it with the widget manager.\n",
+      "    // Define the FileModel and register it with the widget manager.\n",
       "    var FileModel = IPython.WidgetModel.extend({});\n",
       "    IPython.notebook.widget_manager.register_widget_model('FileWidgetModel', FileModel);\n",
       "    \n",
-      "    // Define the DatePickerView\n",
+      "    // Define the FilePickerView\n",
       "    var FilePickerView = IPython.WidgetView.extend({\n",
       "        \n",
       "        render: function(){\n",
@@ -159,9 +159,7 b''
       "                    that.model.update_other_views(that);\n",
       "                }\n",
       "                r.readAsText(f);\n",
-      "            }\n",
-      "            else\n",
-      "            {\n",
+      "            } else {\n",
       "                this.model.set('on_failed', this.model.get('on_failed') + 1);\n",
       "                this.model.update_other_views(this);\n",
       "            }\n",
@@ -182,11 +180,11 b''
         "\n",
         "require([\"notebook/js/widget\"], function(){\n",
         "    \n",
-        "    // Define the DateModel and register it with the widget manager.\n",
+        "    // Define the FileModel and register it with the widget manager.\n",
         "    var FileModel = IPython.WidgetModel.extend({});\n",
         "    IPython.notebook.widget_manager.register_widget_model('FileWidgetModel', FileModel);\n",
         "    \n",
-        "    // Define the DatePickerView\n",
+        "    // Define the FilePickerView\n",
         "    var FilePickerView = IPython.WidgetView.extend({\n",
         "        \n",
         "        render: function(){\n",
@@ -210,9 +208,7 b''
         "                    that.model.update_other_views(that);\n",
         "                }\n",
         "                r.readAsText(f);\n",
-        "            }\n",
-        "            else\n",
-        "            {\n",
+        "            } else {\n",
         "                this.model.set('on_failed', this.model.get('on_failed') + 1);\n",
         "                this.model.update_other_views(this);\n",
         "            }\n",
@@ -228,11 +224,11 b''
        "metadata": {},
        "output_type": "display_data",
        "text": [
-        "<IPython.core.display.Javascript at 0x21d8cd0>"
+        "<IPython.core.display.Javascript at 0x2fa80d0>"
        ]
       }
      ],
-     "prompt_number": 24
+     "prompt_number": 3
     },
     {
      "cell_type": "code",
@@ -275,7 +271,7 b''
        ]
       }
      ],
-     "prompt_number": 25
+     "prompt_number": 4
     },
     {
      "cell_type": "code",