Merge pull request #1 from HADB/master

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Merge pull request #2 from HADB/master

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Merge pull request #3 from HADB/master

优化了一些动画效果，尝试修复擦除的bug
Merge pull request #4 from HADB/master

圣诞游戏第二次上线
index.js中的绝对路径改为相对路径
Merge pull request #6 from rexsunces/master

index.js中的绝对路径改为相对路径