Tue May  7 01:28:51 MDT 2013 - Disabled the one problem field that does not adhere to the MyTFH\Form\RegisterValidation rules until I can figure out whey the Regex provided is not allowing a literal period. Added MyTFH\Controller\RegisterController::preparePassphrase() function to combine the Zend\Crypt\Passowrd\Bcrypt & Zend\Crypt\Key\Derivation\Pbkdf2 namespaces to create a secure password hash and derived key for futher cryptographic operations