Alex Senn

This PR lays the ground work for full fledged GPX support. It can take a .gpx file as input and center the map around it. If no radius is specified...

The default recording options can be retrieved from a target JVM using `IFlightRecorderService::getAvailableRecordingOptions()`. The map returned specifies the default values for different recording options. While testing (using the cjfr instance...