Draft: Tomo

I did not found the way to retrieve stuffs from parameters.

But found out that kwargs was containing what i was expecting.

Here is the way i trig my graph from Daiquiri

                 celery.execute_graph(
                     graph_name,
                     datacollectionid,
+                    axisposition=axisposition,
                 )

I can't tell if it's a good or a bad fix.