Added player turn
Syntax fixes and fixed conversion from card index to card type
Clean up print statements, play again prompt. Play again prompt still needs more work
Fix bust/play again
Added clean_raw_input to catch ctrl-d and ctrl-c while waiting for response
Fixed bust counting as loss, better print outs, and fixed win percentage so now not always 0
Update tie logic so that doesn't count as a loss
Changed minimum number of cards to start a game 5 instead of 10
Made dealer's first card face down
Made dealer's first card face down