Bug fixed B65-ZK-2004: The selected Objects of the Chosenbox is
incorrect after replace model
http://tracker.zkoss.org/browse/ZK-2004
ZK-2055: the page stop running when listitem or row bind with object
Merge branch '6.5' of github.com:zkoss/zk into 6.5
Bug fixed ZK-1552: Combobox and Datebox scroll position in Borderlayout
http://tracker.zkoss.org/browse/ZK-1552
Bug fixed B65-ZK-2035: Invalidate a Panel component with a button will cause a js error http://tracker.zkoss.org/browse/ZK-2035
Merge branch of B65-ZK-2035 of https://github.com/danchen0720/zk.git
Feature F65-ZK-2061: Security Issue: Version number inserted on each page
http://tracker.zkoss.org/browse/ZK-2061