'Convert an element into an appropriate value for inclusion in
the view.  Unless overridden by a subclass or by the
``elt_handler`` constructor argument, this method simply
returns ``elt``.
:return: The view value corresponding to ``elt``.
:type elt: ElementTree
:param elt: The element that should be converted.
:type context: str
:param context: A string composed of element tags separated by
forward slashes, indicating the XML context of the given
element.  For example, the string ``\'foo/bar/baz\'``
indicates that the element is a ``baz`` element whose
parent is a ``bar`` element and whose grandparent is a
top-level ``foo`` element.'

def handle_elt(self, elt, context):

    return elt
