ZF-9450: fixed issue with Zend_Pdf_Element_String::unescape and octal notation
ZF-9450: fixed issue with Zend_Pdf_Element_String::unescape and octal notation

git-svn-id: f5e74edb558f84b2cdfd23874a23c7cf9a9080b2@21544 44c647ce-9c0f-0410-b52a-842ac1e357ba

indeed-id/ZendPdf,zendframework/ZendPdf,heiglandreas/ZendPdf