Possibly Figured out Sub Stanza Credentials Issue
Check xep_0325/control.py and xep_0325/stanza/control.py for guidence
You add your sub stanzas (i.e. credentials) to the iterables of
CanAccess. Then you register stanza plugins and then you add_credential
in our not stanza file but our provisioning.py (i.e. to be file). Where
we will eventuall do iq['get'].add_credential('ip4', '10.0.0.1')
 On branch master
 Changes to be committed:
	modified:   xep_0324/stanza.py