+
−def postinit(vreg):
+
−    """this callback is called at the end of initialization process
+
−    and can be used to load explicit modules (views or entities).
+
−
+
−    For instance :
+
−    import someviews
+
−    vreg.load_module(someviws)
+
−    """
+
−    # from migration import migrate
+
−    # migrate(vreg)