Waypoints at the root of the gpx tag about phpgpx

[Sibyx]

@nshontz let me know if you are satisfied with the provided example.

[Sibyx]

Hello @nshontz, you can create waypoints directly in gpx root. Check the example waypoints_create.php. If you want to help with extensions I will gladly accept your PR (but would like to have a discussion about it first).

[nshontz]

Thank you! that worked beautifully. I'm waiting to see if the extensions are necessary from my employer and will check in about that when I hear. Hopefully it won't be another four years...

[Sibyx]

Glad to hear that. Time flies 😂 I'm encouraging myself for many years to create a second major release (both the codebase and the documentation need it).

[Sibyx]

@nshontz Anyway. I am closing the issue (because there is no real problem with waypoints). Let me know if you want to help with GPX extensions by opening new issue.