dojo.undo.browser test
	
	See the Dojo Book entry for 
	
Back Button and Bookmarking.
	
	
This page tests the dojo.undo.browser back/forward code. It does not
	use dojo.io.bind() or the bookmarking facility of dojo.undow.browser. For that test,
	see test_browser_bookmark.html.
	
	The buttons that start with "Link" on them don't use any dojo.io.bind() calls,
	just JS data already in the page.
	
	
		- Don't test this page using local disk for MSIE. MSIE will not
		create a history list for iframe_history.html if served from a file:
		URL. Serve the test pages from a web server to test in that browser.
 
		- Safari 2.0.3+ (and probably 1.3.2+): Only the back button works OK
		(not the forward button).
 
		- Opera 8.5.3: Does not work.
 
		- Konqueror: Unknown. The latest may have Safari's behavior.