Normalize cr/lf/tab

src/Umbraco.Web/Trees/ContentTreeControllerBase.cs

@@ -215,7 +215,7 @@ namespace Umbraco.Web.Trees
         {
             IUmbracoEntity current = GetEntityFromId(id);
 
-            //before we get the children we need to see if this is a container node            
+            //before we get the children we need to see if this is a container node
 
             //test if the parent is a listview / container
             if (current != null && current.IsContainer())
@@ -323,4 +323,4 @@ namespace Umbraco.Web.Trees
             return entity;
         }
     }
-}
+}