Chip8 v0.2.1.0

Full Changelog: v0.2.0...v0.2.1

Chip8 v0.2.0

Added a simple debug window, with a Video ram editor and memory editor. added settings

Chip8 v0.1.0

Full Changelog: https://github.com/tommojphillips/Chip8/commits/v0.1.0