Zend_View_Helper: headTitle helper minor code readability improvement. Closes [ZF-11013].
Zend_View_Helper: headTitle helper minor code readability improvement. Closes [ZF-11013].

git-svn-id: abaeb2b3ba5a94ed391a9405ad7d63d0414021c9@23722 44c647ce-9c0f-0410-b52a-842ac1e357ba

ajgarlag/zf1,ajgarlag/zf1,ajgarlag/zf1,ajgarlag/zf1,ajgarlag/zf1