Beta Release v0.5.0

Changelog

• Build script and packaging support (currently only supports Arch Linux, but will support other Linux distros, Windows, and Mac OS soon)
• save.yml, settings.yml, and logs now to go to appropriate user-specific config, logging, and data directories appropriate for the OS on which the program is being run.
• New icon file
• Fitts law to ensure Puzzle 1 RNG is solveable
• Fixed some misc. bugs here and there