Add coffeeinfoitem

Serve ka.dy.fi in iframe as infoitem. Resolves #29.

sikweb/urls.py

@@ -46,6 +46,7 @@ from infoscreen.views import create_image_item
 from infoscreen.views import createABBItem
 from infoscreen.views import createSossoItem
 from infoscreen.views import createHslItem
+from infoscreen.views import createCoffeeItem
 from infoscreen.views import create_rotation
 from infoscreen.views import delete_rotation
 from infoscreen.views import CurrentHSLView
@@ -90,6 +91,7 @@ urlpatterns = [
     url(r'^infoscreen/create_abbitem$', createABBItem),
     url(r'^infoscreen/create_sossoitem$', createSossoItem),
     url(r'^infoscreen/create_hslitem$', createHslItem),
+    url(r'^infoscreen/create_coffeeitem$', createCoffeeItem),
     url(r'^infoscreen/admin$', infoscreen_admin),
     url(r'^infoscreen/create_rotation$', create_rotation),
     url(r'^infoscreen/delete_rotation/(?P<id>\d+)$', delete_rotation),