Fix error in usage of newly-creted helper method in AttachableHTMLPanel, correct double-calling of wrapElement in exceptional case, and fix the documentation.

Review at http://gwt-code-reviews.appspot.com/1427812

Review by: rjrjr@google.com

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@10140 8db76d5a-ed1c-0410-87a9-c151d255dfc7
1 file changed