2003-03-15 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>

2003-03-15  Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>

	* XmlConstructs.cs : fix "int IsXXX()" to reject negative value.
	* XmlDocument.cs : simplify Load(string url) to use XmlTextReader.
	  fixed ReadNode(), it should call reader.Read() only on Initial state.
	* XmlInputStream.cs : Changed namespace. Added XmlStreamReader(stream)
	  and XmlStreamReader (string). Fixed XmlInputStream(url) not to use
	  System.Net.WebClient directly.
	* XmlParserContext.cs : baseURI don't be null.
	* XmlTextWriter.cs : use WebName for Encoding instead of HeaderName.
	* XmlUrlResolver.cs : namespace change for XmlInputStream.

svn path=/trunk/mcs/; revision=12517