xhtml should be valid, only body/head/frameset are permitted under html node

xml/relaxng/src/resources/html5-schema/html5/xhtml5full-xhtml-rdfa.rnc

@@ -35,6 +35,5 @@ include "meta.rnc" {
 				)
 			)
 }
-include "meta-ext.rnc"
 include "microdata.rnc"
 include "rdfa.rnc"

xml/relaxng/src/resources/patches/0002_xhtml5.patch

@@ -1,5 +1,5 @@
 --- /Users/denofevil/Code/sandbox/checker/syntax/relaxng/xhtml5full-xhtml-rdfa.rnc	2014-01-24 12:19:52.000000000 +0400
-+++ html5/xhtml5full-xhtml-rdfa.rnc	2014-01-24 14:00:41.000000000 +0400
++++ html5/xhtml5full-xhtml-rdfa.rnc	2014-01-25 11:13:41.000000000 +0400
 @@ -4,13 +4,17 @@
  		HTMLonly = notAllowed
  		v5only = empty
@@ -18,10 +18,3 @@
  include "structural.rnc"
  include "ruby.rnc"
  include "media.rnc"
-@@ -31,5 +35,6 @@
- 				)
- 			)
- }
-+include "meta-ext.rnc"
- include "microdata.rnc"
- include "rdfa.rnc"