All versions of WikiJourney app

Brand new release, with new features thanks to our contributor @k3b! Added: * Support for geo: URLs; you can now share a location from OSMAnd or others, and see in WikiJourney what is around! Improved: * Smaller file size: we cleaned up unused resources for a faster download! * The "time to POI displayed" is waaaaay shorter! Huge improvements on the server side,which make the app more usable and enjoyable! We hope this release will help you for your upcoming holidays.