20 __authors__ = [

    20 __authors__ = [

    21   '"Pawel Solyga" <pawel.solyga@gmail.com>',

    21   '"Pawel Solyga" <pawel.solyga@gmail.com>',

    22   ]

    22   ]

    23 

    23 

    24 from google.appengine.ext import db

    24 from google.appengine.ext import db

    25 

    26 

    26 def updateModelProperties(model, **model_properties):

    27 def updateModelProperties(model, **model_properties):

    27   """Update existing model entity using supplied model properties.

    28   """Update existing model entity using supplied model properties.

    28 

    29 

    29   Args:

    30   Args: