* Removes FastMovementImpl since it isn't used and I am not convinced it is better.
* Moves some of the new movement logic from FastMovementImpl to MovementImpl
* Makes MovementImpl more readable
- [X] Adds question about expansion at start of server
- [X] Adds question about client version to determine old have and map diffs
- [X] Adds config setting "maps.enablePre6000Trammel"
- [X] Rearranges some of the loading order.
- [X] Added support for deserializing nullable enums from json
TODO:
Expand the nullable enums deserialization factory to work with any type by pulling the factory and creating an instance of the converter.
- [X] Moves map definitions to a `map-definitions.json` file.
- [X] Creates a TileMatrixLoader.
- [X] Moves tile matrix and multi data configurations closer to their classes.
