Revert "Fix bug ZK-1587: Textbox value is wrong when popup close, IE only"
fix javadoc typo
Fix bug ZK-1589: Components inside HtmlNativeComponent doesn't unbind when invoke invalidate, with zkmax only
http://tracker.zkoss.org/browse/ZK-1589
Merge branch '6.0'
new test case
Merge pull request #6 from huangnoah/new-20130125

new test case
Merge pull request #234 from leeyt/master

Update ztl testcase listing