v0.5.0

• Added camera perspective. Which enabled draw distance set to be 20x larger.

Video 5 in the series starting about 8 minutes in, we code this release:
https://www.youtube.com/watch?v=LpePyyR-IJw&list=PLinYK18arSGE9FyZ9wAZTO391BiUPQqae&index=5&t=534