Add Option for Username

[vanishakesswani]

Now that my little sister loves to play games but hey what if she beats my high-score ?
I don't want anyone to mess with my high-score , the game should provide a option to enter username when we start & save the high-score respective to that username .
So that when we have option to make new profile/use a existing profile we both can play without messing with each-other's high score .