2009-07-15 Marek Habersack <mhabersack@novell.com>

2009-07-15  Marek Habersack  <mhabersack@novell.com>

	* WebConfigurationManager.cs: another approach to suppressing
	application reloads after the app writes to its root web.config
	file. Leaving the previous code in place to get more
	protection. It's a kludge, but it's the best option to avoid
	all the races caused by System.Configuration+FileSystemWatcher
	without rewriting large parts of System.Configuration (and
	System.Web.Configuration). Fixes bug #522017

2009-07-15  Marek Habersack  <mhabersack@novell.com>

	* Configuration.cs: explicitly flush the stream when writing XML
	data. Part of fix for bug #522017

2009-07-15  Marek Habersack  <mhabersack@novell.com>

	* HttpApplicationFactory.cs: added internal methods to
	enable/disable specific watchers. Part of fix for bug #522017

svn path=/trunk/mcs/; revision=137951