create player name and set game level
Merge pull request #7 from bacph178/ai-player

create player name and set game level
add file green_edit.png to resources
Merge pull request #8 from bacph178/ai-player

add file green_edit.png to resources
Create RankingScene
Merge pull request #9 from bacph178/ai-player

Create RankingScene
ranking , send email when finish
merge ai-player