Ocramius/zf2-dpc-tutorial-slides — pull request #11 by commonquail (2014-10-03 17:11:13+00:00)
Title: Change protected access to private

None of these fields seem to be reliant on `protected` access, [including `PostForm`](https://github.com/zendframework/zf2/blob/f77f90bfe635a762d1a89469fe846585d636a89f/library/Zend/Form/Form.php).