Added a new Words validator and corrected some multibyte character string length checks.

Example validator usage from Registration form:

$Form->checkEmail('unique_identifier')->required()->maxLength(320)->vali
date();
$Form->checkWords('first_name')->required()->allowUTF8WordsOnly(false,tr
ue)->minLength(2)->maxLength(30);
$Form->checkWords('last_name')->required()->allowUTF8WordsOnly(false,tru
e)->minLength(2)->maxLength(30);
$Form->checkPassword('password')->required()->strong();
Added first and last name to registration process. Added PHPMailer library for non-postmark emails. Fixed some multibyte string length calls. Upgraded the UI a bit.