Merge pull request CymChad#643 from 1109993488/develop

fix CymChad#641

Merge pull request CymChad#620 from elfman/master

Fix bug: fast scroll at first item

fixbug 613

Merge pull request CymChad#609 from 1109993488/develop

fix CymChad#601 CymChad#607

Merge pull request CymChad#595 from AllenCoder/master

fix click bug and rename

Merge pull request CymChad#567 from 1109993488/develop

add BaseQuickAdapter.loadMoreEnd(boolean)

Merge pull request CymChad#537 from 1109993488/develop

Optimize empty view

Merge pull request CymChad#524 from 1109993488/develop

Optimize the load more, add more examples of custom load

Merge pull request CymChad#503 from 1109993488/develop

add autorefresh ，use  setAutoLoadMoreSize(int autoLoadMoreSize)

Merge pull request CymChad#486 from AllenCoder/master

fix 474 crash when clicking on header sometime