ListViewAnimations 是一个很强大的Demo示例，包含了ListViews, GridViews控件的很多动画如 滑入滑出, 飞入飞出，还包含滑动删除列表item项动画效果.效果挺不错的，值得下个Demo看下.
ListViewAnimations provides the following features:
- Appearance animations for items in ListViews, GridViews, and other AbsListViews;
- Built in animations include Alpha, SwingRightIn, SwingLeftIn, SwingBottomIn, SwingRightIn and ScaleIn.
- Other animations can easily be added
- Swipe-to-Dismiss, Swipe-To-Dismiss with contextual undo (and optionally count down);
- Drag-and-Drop reordering;
- Animate dismissal of items;
- Smoothly expand your items to reveal more content;
[DEPRECATED] An Android library which allows developers to easily add animations to ListView items