2004-07-28 Atsushi Enomoto <atsushi@ximian.com>

	* XmlConvert.cs : Added 2.0 VerifyNMTOKEN() and internal WriteBinHex().
	* XmlQualifiedName.cs : Added internal static Parse().
	* XmlReader.cs : use XmlQualifiedName.Parse().
	* XmlTextWriter.cs : use new XmlWriter.WriteNameInternal() etc.
	* XmlWriter.cs : Added 2.0 Settings and WriteFromObject().
	  Implemented 2.0 virtual methods that used to be abstract in 1.x.

svn path=/trunk/mcs/; revision=31540