Use accounts.getCurrentAccount instead of users.get_current_user
This way accounts are normalized, which is usefull now that debug
mode is also available even if deployed on appspot.com.
Patch by: Sverre Rabbelier
import os, sys
sys.path.insert(0, os.path.dirname(os.path.dirname(__file__)))
import pkg_resources
pkg_resources.require('WebOb')