Add Resign, Draw and Quit functionalities !!

[Saurabh77-99]

Add Resign , the game should stop. when Draw is clicked , it offers Draw to the other player and popup for if person agrees for draw , Quit for exiting the game directly.

[nimit9]

Done in #180

[Sama-004]

already done in #180 please close this issue @Saurabh77-99