Fix method annotations
Update annotations

- Revert changes applied with 3389ae3
- Update names of parameters to reflect keys used in option array
- Use int instead of integer for type
Merge pull request #4303 from localheinz/hotfix/method-annotations

Method annotations of Zend\Validator\Hostname constructor

Conflicts:
	library/Zend/Validator/Hostname.php
Merge branch 'hotfix/4303' into develop

Close #4303