Sort macros alphabetically

src/Umbraco.Web/Trees/MacrosTreeController.cs

@@ -1,8 +1,6 @@
-using System;
-using System.Linq;
+using System.Linq;
 using System.Net.Http.Formatting;
 using Umbraco.Core;
-using Umbraco.Core.Models.Entities;
 using Umbraco.Web.Models.Trees;
 using Umbraco.Web.Mvc;
 using Umbraco.Web.WebApi.Filters;
@@ -31,7 +29,7 @@ namespace Umbraco.Web.Trees
 
             if (id == Constants.System.RootString)
             {
-                foreach (var macro in Services.MacroService.GetAll())
+                foreach (var macro in Services.MacroService.GetAll().OrderBy(m => m.Name))
                 {
                     nodes.Add(CreateTreeNode(
                         macro.Id.ToString(),