Small refactorings to play from the console
More things that we must do.
Not playing the third hand if the same player won the first two.
updating to-dos
displaying the nickname for the winner.
A few mote test cases for 1 O
asking the user that won the previous hand the one that plays first in the next one.
cleaning a bit the console output
cleaning up the house.
PENDING items.
A Small Gem Spec.