[validator] Validate quoted local part of email addresses
[validator] Validate quoted local part of email addresses

 Test for validate quoted local parts following the RFC 5321

Maks3w/zend-validator,ezimuel/zend-validator,svycka/zend-validator,zf2timo/zend-validator,akrabat/zend-validator,zendframework/zend-validator,weierophinney/zend-validator