Redid how data is stored in configs. It now also stores the datatype as a single char prefix. readFromFile still broken. writeToFile works prefectly
Finally filed I/O to file. Can now properly parse the data in file, and convert it into required type. And not write/store if there is a duplicate.
Moved all menus to namespace Menus and configs to namespace Configs. They have separate functions to have them set up as well.