Replace missing:
from google.appengine.api import users
that appears to have been removed by r824. Needed by call in the edit() view
to users.get_current_user().
Patch by: Todd Larsen
Review by: to-be-reviewed
A list of bugs is available in the Google App Engine SDK project on Google Code.
Please visit http://code.google.com/p/googleappengine for more details.