v1.0.1

When using a malformed rom causing the internal chip-8 to crash, the emulator now shows an error without itself crashing.

Also added a cute window icon I made.

First release v1.0.0

First release. This program WILL crash if you attempt to feed it any malformed roms currently. I may add a graceful program stop that doesn't close the entire window in the future. Download the binary and run it in a terminal window with the "path-to-rom" as the first argument.