Added possibility to specify <node @visible="true|false"> in order to hide a page from sitetree. Default is assumed "true" if @visible is not specified.
Added possibility to specify <node @visible="true|false"> in order to hide a page from sitetree.
Default is assumed "true" if @visible is not specified.


git-svn-id: f6f45834fccde298d83fbef5743c9fd7982a26a3@42871 13f79535-47bb-0310-9956-ffa450edef68

apache/lenya,apache/lenya,apache/lenya,apache/lenya