RF, fix minor issues, & add guild config: (Arcadia)

QOL, RF, OP, & complete blackjack: (Arcadia) v0.8.1b

This update introduces a ton of quality of life changes, such as creating a WagerTypeReader to make it possible to bet in various styles, as well as introducing base structural classes.

Clean up code structure: (Arcadia) v0.8.0b

This organizes most of the classes to be easier to locate by placing them in proper folders, as well as renaming some classes to be easier to recognize.