Revert "Organized game class into sections"

This reverts commit 4423b7354a9f564d011ab325209030b0b9509c9b.
Revert "Revert "Organized game class into sections""

This reverts commit 3f6e163ae9e809482833fc20a0c4ce264d42f226.
Created Action Key dictionary
Re-factored input loop
Moved cursor to Player class from Board class