Fix ZF-8758: Use renderForm(false) in the example code instead of manually pulling and echoing form metadata

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@25230 44c647ce-9c0f-0410-b52a-842ac1e357ba
Fix ZF-11211: Manual lists wrong methods for Zend_Feed_Writer_Entry

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@25232 44c647ce-9c0f-0410-b52a-842ac1e357ba