Where-to-fly for Android version 1.3.0
Where-to-fly for Android, version 1.3.0, "Crossing the alps 2018" edition, with the following changes:
- introduced hamburger menu with drawer to navigate between top-level pages
- added weather dashboard, showing weather icons that can be links to external web pages or apps
- redesigned "current position" page to use tiles
- added sharing a location on the "location details" page
- added waiting dialogs when importing locations
- crossing the alps: added waypoints and a fixed red polyline with the planned route
- fixed opening downloaded .kml, .kmz and .gpx files
- fixed crash on Android before 8.0; the "Skyways" overlay is not available on these devices
- other small bugfixes and improvements