Errors in Part 1 RNC schemas in the consolidated Part 1

[MURATA Makoto (FAMILY Given)]

Here are some errors in Part 1 RNC schemas revealed by trang.
I suppose that oXygen comparison will find more errors.

In B.4.2, replace 
namespace a = "http://purl.oclc.org/ooxml/drawingml/main""
by 
namespace a = "http://purl.oclc.org/ooxml/drawingml/main"

In B.6.4	Variant Types, replace 

  " http://purl.oclc.org/ooxml/officeDocument/sharedTypes""

by

  "http://purl.oclc.org/ooxml/officeDocument/sharedTypes"

In other words, remove the leading space character and the 
redundant double quotation mark.

In B.6.2, replace the second line

  "http://purl.oclc.org/ooxml/officeDocument/extendedProperties""

by

  "http://purl.oclc.org/ooxml/officeDocument/extendedProperties"

In B.6.2, replace

  "http://purl.oclc.org/ooxml/officeDocument/extendedProperties""
by
  "http://purl.oclc.org/ooxml/officeDocument/extendedProperties"


In B.2.1.7, replace

nclude "shared-relationshipReference.rnc"

by 

include "shared-relationshipReference.rnc"

Cheers,
Makoto