Stub out python client routes

data/templates/xap/client/python/routes.py.j2

@@ -0,0 +1,9 @@
+# TODO: assumption of only one level of children
+{%- for id, route in xap.routes | dictsort %}
+{%- if route.routes %}
+# {{route.define}}
+{%- for subid, subroute in route.routes | dictsort %}
+{{route.define}}_{{subroute.define}} = b'\x{{ '%02d' % id|int(base=16) }}\x{{ '%02d' % subid|int(base=16) }}'
+{%- endfor %}
+{%- endif %}
+{%- endfor %}