Changed the check from method_exists to is_callable to allow the use of the __call() magic method
fix empty priority queue state
Allow an instance of Zend\Stdlib\AbstractOptions to set configuration properties of the same class
fixed typo
Merge pull request #4203 from marc-mabe/master

Allow an instance of Zend\\Stdlib\\AbstractOptions to set configuration properties of the same class
[#4203] CS fixes

- per php-cs-fixer
Merge pull request #4191 from brian978/master

Zend\Stdlib\Hydrator\ClassMethods::hydrate() - support for __call() magic method