Fix ZF-12500: Zend_Gdata_YouTube_VideoQuery - "responses" and "comments" types construct invalid URLs
Fix ZF-10661: Zend_View_Helper_FormSelect should not render label attribute
Fix ZF-5056: Zend_Form_Decorator_ViewHelper set value for button
Fix unit test Zend_Form_Element_SelectTest (testRenderingAsArray)
Fix ZF-5613: Allow subforms to be initialized at Zend_Form instantiation with config