Refactored Zend\View broker() method to plugin() and getBroker().
Refactored Zend\View broker() method to plugin() and getBroker().

Added a Zend\Loader\Pluggable interface with the following methods:

    public function getBroker();
    public function setBroker($broker);
    public function plugin($name, array $options = null);

Updated Zend\View (and all callers) to use this interface. Also updated
tests and test assets to conform to the new interface.

A subsequent change will apply the Pluggable interface to other components
that have broker-style methods.

zendframework/zend-paginator,Maks3w/zend-paginator,MadCat34/zend-paginator,zendframework/zend-paginator,MadCat34/zend-paginator,Maks3w/zend-paginator