Return jQuery deferred object from LeftAndMain's loadFragment.

admin/javascript/LeftAndMain.js

@@ -542,6 +542,8 @@ jQuery.noConflict();
 
 				// Store the fragment request so we can abort later, should we get a duplicate request.
 				fragmentXHR[pjaxFragments] = xhr;
+
+				return xhr;
 			},
 
 			/**

docs/en/reference/cms-architecture.md

@@ -319,7 +319,7 @@ Upon the receipt of the response, the fragment will be injected into DOM where a
 has been found on an element (this element will get completely replaced). Afterwards a `afterloadfragment` event
 will be triggered. In case of a request error a `loadfragmenterror` will be raised and DOM will not be touched.
 
-You can hook up a response handler that obtains all the details of the XHR request like this:
+You can hook up a response handler that obtains all the details of the XHR request via Entwine handler:
 
 		'from .cms-container': {
 			onafterloadfragment: function(e, data) {
@@ -328,6 +328,15 @@ You can hook up a response handler that obtains all the details of the XHR reque
 			}
 		}
 
+Alternatively you can use the jQuery deferred API:
+
+		$('.cms-container')
+			.loadFragment('admin/foobar/', 'Fragment1')
+			.success(function(data, status, xhr) {
+				// Say 'success'!
+				alert(status);
+			});
+
 ## Ajax Redirects
 
 Sometimes, a server response represents a new URL state, e.g. when submitting an "add record" form,