[patch] dojo/text wont load template again when the server is back

[shanghaikid]

if the server is down, and we click a button to load a widget which have an template file. the page will stuck which is ok. but what if the server is back after anytime, click that button, the widget can never be load successfully. I check the souce file.

if(text===notFound){
				if(pending[url]){
					pending[url].push(finish);
				}else{
					var pendingList = pending[url] = [finish];
					getText(url, !require.async, function(text){
						theCache[absMid]= theCache[url]= text;
						for(var i = 0; i<pendingList.length;){
							pendingList[i++](text);
						}
						delete pending[url];
					}, function() {
                        delete pending[url];
                    });
				}
			}else{
				finish(text);
			}

you see the getText function. it needs an error handle to remove the pending[url].

[dylan]

Ticket planning... move current 1.13 tickets out to 1.15 to make it easier to move tickets into the 1.13 milestone.