MySpeed 4.1.4 with Korean and OSM speed cameras

I released version 4.1.4 of MySpeed.

I added Korean localisation. Since Christmas last year, Korea is now the second most used country and language.

I also added download and import of OpenStreetMap speed camera data. There isn't all that much data available, especially outside Europe, but at least you can use what there is, and of course anyone can also add more data. The download server is very unreliable, so you may prefer to download from somewhere else, for example geofabrik.