'Create an :class:`~sleekxmpp.stanza.iq.Iq` stanza of type ``\'get\'``.
Optionally, a query element may be added.
:param queryxmlns: The namespace of the query to use.
:param ito: The destination :class:`~sleekxmpp.xmlstream.jid.JID`
for this stanza.
:param ifrom: The ``\'from\'`` :class:`~sleekxmpp.xmlstream.jid.JID`
to use for this stanza.
:param iq: Optionally use an existing stanza instead
of generating a new one.'

def make_iq_get(self, queryxmlns=None, ito=None, ifrom=None, iq=None):

    if (not iq):
        iq = self.Iq()
    iq[u'type'] = u'get'
    iq[u'query'] = queryxmlns
    if ito:
        iq[u'to'] = ito
    if ifrom:
        iq[u'from'] = ifrom
    return iq
