Visibility of Zend_Feed_Builder's _createHeader and _createEntries switched to protected to limit duplicate work necessary in extended versions (they are huge methods to replicate!) - addresses ZF-5644
Visibility of Zend_Feed_Builder's _createHeader and _createEntries switched to protected to limit duplicate work necessary in extended versions (they are huge methods to replicate!) - addresses ZF-5644


git-svn-id: abaeb2b3ba5a94ed391a9405ad7d63d0414021c9@19054 44c647ce-9c0f-0410-b52a-842ac1e357ba

jupeter/zf1,jupeter/zf1,tjohns/zf,tjohns/zf,svn2github/zend_framework,svn2github/zend_framework,svn2github/zend_framework,jupeter/zf1,tjohns/zf,svn2github/zend_framework,svn2github/zend_framework