Fix for macrocontainer making it possible to edit

src/Umbraco.Web.UI.Client/src/views/propertyeditors/macrocontainer/macrocontainer.controller.js

@@ -41,7 +41,7 @@ angular.module('umbraco')
 
 			if(index !== null && $scope.renderModel[index]) {
 				var macro = $scope.renderModel[index];
-				dialogData[macroData] = macro;
+				dialogData["macroData"] = macro;
 			}
 			
 			dialogService.macroPicker({
@@ -100,4 +100,4 @@ angular.module('umbraco')
 			return str.replace(rgxtrim, '');
 		}
 
-});
+});