Merge branch 'joamag/python' into 'master'

.gitignore

CHANGELOG.md

Cargo.toml

README.md

examples/python/bench.py

examples/python/pocket.py

examples/python/pocket_pyboy.py

frontends/sdl/src/main.rs

setup.cfg

setup.py

src/cpu.rs

src/gb.rs

src/lib.rs

src/mmu.rs

src/ppu.rs

src/py.rs

src/python/boytacean/__init__.py

src/python/boytacean/gb.py

src/python/boytacean/graphics.py

src/python/boytacean/palettes.py