[minor] This page is now rendered only when xpage=plain (which sounds logical since it outputs JSON). This also fix the XHTML validity of this page.
[minor] This page is now rendered only when xpage=plain (which sounds logical since it outputs JSON). This also fix the XHTML validity of this page.

git-svn-id: 156c51771a2cd5be8c58241fbd1d5eb8c42029b5@9272 f329d543-caf0-0310-9063-dda96c69346f

xwiki/xwiki-enterprise,xwiki/xwiki-enterprise