* Updated core to cacheme 0.8.12 * Added function to restart on crash or settings change * Added support for GPX files * Use Opera browser if installed * Corrected time/date display (use local format) * Re-enabled network cache for Google maps and open street maps. * Fixed bug where e Cloudmade maps where used instead of OSM. * Show gps precision in nav view * Support imperial units for distances * Option to disable map screen saver * Various big fixes