Modified the declaration and the documentation of printScore().
Modified printScore(). Now the function displays the score table in a window on which a receives as parameter.
Created a window which is sent as paramater of the function printScore().
Removed refresh().
Removed getyx(). Now used hardcoded values.
Renamed win in trumpAndTurnWindow.
Merge pull request #223 from EnachescuAlin/T1.3

T1.3
Documented error codes
Corrected the documentation format
Merge pull request #225 from YoNuTzZ/Document-error-codes

Document error codes
fix #191