P.S. I have here a "demo" of a webpage generated by the code proposed in this merge request: http://gpul.grupos.udc.es/things/ovi_filter_demo/staging_apps_16.12.2.html -- https://code.launchpad.net/~ovidiu-florin/ka/+git/ka/+merge/318326 Your team Kubuntu Packagers is subscribed to branch ka:master.