zendframework/zf2 — pull request #1429 by sasezaki (2012-06-01 16:12:03+00:00)
Title: [Hotfx]  ViewHelper Doctype - svn sync & cleanup

I had checked zf1's trunk, & some workirng.
r23525 vs ZF2-229 (#961), r23538(ZF-10796) , #1427 & r23610 (ZF-9743)

This PR includes
- "testIsRdfaReturnsTrueForRdfaDoctype"(ZF2-229) -> testIsRdfa (zf1 )
"custom doctype test-case" is missing.
https://github.com/sasezaki/zf2/pull/new/hotfix/view_doctype#L3R187
- adding listitem node in Doctype xml.
- adding "HeadMeta Usage with XHTML1_RDFA doctype" node in documentation
- Tab to space