Easter egg for Android

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Easter egg for Android Including:

Nyandroid (Android 4.0 Ice Cream Sandwich Easter egg)
BeanBag (Android 4.1~4.3 JellyBean Easter egg)
Dessert Case (Android 4.4 Kitkat Easter egg)
L Land (Android 5.0 Lollipop Easter egg)
Marshmallow Land (Android 6.0 Marshmallow Easter egg)

Upcoming

Android Neko (Android 7.0 Nougat Easter egg)
Ocquarium (Android 8.0 Oreo Easter egg)