This project is a two player chess game, to enact a move, press a key and then 
      select the piece that you want to move and then the cell that you want to 
      move it to. for selection after each cell prompt (piece and then the 
      location to move) press the enter key. There is functionality for moving 
      pieces, and if you do not select a valid move, you must try again. There 
      is not any functionality for check, checkmate or castling. So if you 
      commit to a move that would put you in check, you're screwed ;)


Data Structure-
     two classes
     	piece- just holds a few items that a piece needs: type color and if 
	 	it has moved before
	Board-2D array holding the pieces, and the turn #

Methods-
	clear_io-completely clears the window
	gen_board- creates a board and places the pieces
	io_init- intializes the ncurses and window
	io_reset-ends ncurses
	io_display- show the board
	move- moves the selected piece calls a function to move he piece
	      move_pawn
	      move_rook
	      move_knight
	      move_bishop
	      move_queen
	      move_king
	io_move-handles io to move the piece, does the bulk of handling
	io_handle_input- Handles the input- if the user presses Q, quit the game