Update Loader.html

docs/api/loaders/Loader.html

@@ -87,7 +87,7 @@
 
 		<h3>.extractUrlBase([page:string url])</h3>
 		<div>
-		url --  The url to extrac the base from.
+		url --  The url to extract the base url from.
 		</div>
 		<div>
 		Extract the base from the URL.