Note: You will be prompted for user name and password for your Google account by appcfg.py script. My session looked like this: Now you can visit your App Engine site at http://drydropsample.appspot.com and you should see the welcome page: Step 3: point DryDrop site to your GitHub repo Go to the admin section of your DryDrop site and switch to the settings page: Set “Pull from” to http://github.co