What is the status of this task, now that Wikimania 2015 is over? Did this hacking project take place and was successfully finished? If yes: Please provide an update and potentially summarize findings / provide a link to anything relevant (and if the task is not completely finished yet, please move the project to the "Work continues after Mexico City" column on the #Wikimania-Hackathon-2015 workboard). If no: Please edit this task by removing the #Wikimania-Hackathon-2015 project from this task. Thanks for your help and keeping this task updated!