Same thing as in HEAD.

Same thing as in HEAD.

2004-07-02 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* System.Web/TraceContext.cs: added internal HaveTrace property whose
	value is true when the page has a Trace attribute.

	* System.Web.Handlers/TraceHandler.cs: check that trace is enabled or
	throw.

	* System.Web.UI/Page.cs: added additional checks for saving/displaying
	trace data.

	* System.Web.UI/PageParser.cs: removed checks for trace enabled in
	configuration files.

	Thanks to David Taylor for most of these patch and the tests.

svn path=/branches/mono-1-0/mcs/; revision=30639