pages: added login/logged and register pages - login page will redirect to logged if a session is already active - if a redirect url is set, use will be redirected to it when login/registration is successful - logged page allow to disconnect profile

#!/usr/bin/env python2.7
# -*- coding: utf-8 -*-
from libervia.server.constants import Const as C

access = C.PAGES_ACCESS_NONE
"""pages in this hierarchy are pages used commonly and rendered from other locations"""