title: Removing u in list
body: <p>I have read up on remove the character 'u' in a list but I am using google app engine and it does not seem to work!</p>
  
  <pre><code>def get(self):
      players = db.GqlQuery("SELECT * FROM Player")
      print players
      playerInfo  = {}
  
      test = []
  
      for player in players:
          email =  player.email
          gem =  str(player.gem)
          a = "{email:"+email + ",gem:" +gem +"}"
  
          test.append(a)
  
  
      ast.literal_eval(json.dumps(test))
      print test
  </code></pre>
  
  <p>Final output:</p>
  
  <pre><code>[u'{email:test@gmail.com,gem:0}', u'{email:test,gem:0}', u'{email:test,gem:0}', u'{email:test,gem:0}', u'{email:test,gem:0}', u'{email:test1,gem:0}']
  </code></pre>