Add EvolutionaryMusic class, and clean up gitignore.
Delete unneeded constructor
Submodule neural-net and add directory functionality to EvolutionaryMusic
Get everything working except breeding. Add breeding class.
Add a bunch of non-working implementations for breeding.
Remove melodies folder. Modification to delete melodies folder on each run.
Add excel sheet to gitignore.
Add all melodies folder to gitignore.