Another batch of commits from the last day of work in my private repo

Added defaults that enable most of the trails and POIs and the disc golf holes when a user doesn't have stored config settings to load.

Added code to account for the trail types that are "spans" of other trail types (like "ShoeSki", which seems to be indicating that it is appropriate for use both on snowshoe and skis.)

Added the "Other" trail type to gather up the un-user-friendly names like "Not" and "Skip".

Added code to allow easy renaming of tags from the KML that should be reformatted for the end user, like "PvtRd" should be "Private Road".

Added the ability to control the thickness of the polylines for the trails and the disc golf holes from the TrailColorUtil object where the color is being controlled.