Updating docs for Blade comments

laravel/documentation/views/templating.md

@@ -129,6 +129,12 @@ Blade makes writing your views pure bliss. To create a blade view, simply name y
 		{{-- This is a comment --}}
 		...
 	@endif
+	
+	{{--
+		This is
+		a multi-line
+		comment.
+	--}}
 
 > **Note:** Blade comments, unlike HTML comments, are not visible in the HTML source.