v0.9

• "Show position" and/or "Record track" settings: now does not block if no network connection (can still record data, or just get position!)
• resized save track file dialog, now is fully usable
• temporary load track file (from the track dialog) to facilitate export
• minor bug fixing & UI improvements

NB: must uninstall previous version (as is still just a v0.X prototype, broken data compatibility...)