title: problems deploying bottle application with google app engine
body: <p>newbie here--I've been trying to create a "Hello World" in bottle using google app engine. I got the "hello world" part to show up, but even on on index page, I get the following output: "Hello world!Status: 500"<br>
  If I try to add new routes (like the '/page' route), and I navigate to the new route, I get "Server error: The website encountered an error while retrieving... It may be down for maintenance or configured incorrectly." After I navigate to the improperly configured page, if I try to go back to '/', I will  also receive a server error. I have placed bottle.py in my root directory. Could someone please help me to configure my file properly? Thanks!</p>
  
  <pre><code>import bottle 
  from bottle import route, template, request, error, debug
  
  @route('/')
  def index():
      return "Hello World!"
  
  @route('/page')
  def page():
      return 'page!'
  
  bottle.debug(True)
  bottle.run(server='gae')
  </code></pre>