Improves Validator, adds {@type alpha} to allow only alphabetic characters.
Improves Validator to attempt to sanitise email when {@fix} comment is found
Improves Validator, adds {@type url} to validate the given string as URL
Improves Validator, adds {@type ip} to validate the given string as IP Address in IPV4 or IPV6 format
Improves Validator, adds {@type alphanumeric} to allow only alphabetic characters.
Improves Validator, adds {@type printable} to allow printable characters only.
Improves Validator, adds {@type hex} to allow hexadecimal digits only.
modified the empty string condition in Validator.php in order to fix the empty string always pass through the validator
Improving RateLimit to have excluded paths defaulting to exclude 'resources' for better Explorer experience