Based off MapzenGo: https://github.com/brnkhy/MapzenGo

Customized `DynamicTileManager` script to be properly centered on
player in a way that is easier (for me) to understand.

Basically making sure everything works at the most basic level.

* Check that data can be sent from Android -> Unity
* Check that map data is correct using Mapzen

Contains empty Unity project with Unity Test tools and default Android
Studio project.