v0.0.3

Prior to efficiency work in Mar 2024. Hoping to create a process where the GPX files (and related outputs) are only sanitized if the GPX files are new or have been modified. This will result in major modifications to many of the file utilities.

Mid-Jan ... before working on efficiency updates

v0.0.2

Added ATV type

Original version using OpenStreetMap

Changing to use leaflet