obsoleting legacy prop eds

src/umbraco.editorControls/macrocontainer/DataType.cs

@@ -6,6 +6,7 @@ using Umbraco.Core;
 
 namespace umbraco.editorControls.macrocontainer
 {
+    [Obsolete("IDataType and all other references to the legacy property editors are no longer used this will be removed from the codebase in future versions")]
     public class DataType : cms.businesslogic.datatype.BaseDataType, interfaces.IDataType
     {
 

src/umbraco.editorControls/macrocontainer/Editor.cs

@@ -19,6 +19,7 @@ namespace umbraco.editorControls.macrocontainer
 
     [ClientDependency(ClientDependencyType.Javascript, "ui/jqueryui.js", "UmbracoClient")]
     [ClientDependency(ClientDependencyType.Css, "macroContainer/macroContainer.css", "UmbracoClient")]
+    [Obsolete("IDataType and all other references to the legacy property editors are no longer used this will be removed from the codebase in future versions")]
     public class Editor : UpdatePanel, IDataEditor
     {
         private IData _data;

src/umbraco.editorControls/macrocontainer/MacroContainerEvent.cs

@@ -5,6 +5,7 @@ using System.Text;
 
 namespace umbraco.editorControls.macrocontainer
 {
+    [Obsolete("IDataType and all other references to the legacy property editors are no longer used this will be removed from the codebase in future versions")]
     public static class MacroContainerEvent
     {
         public delegate void ExecuteHandler();

src/umbraco.editorControls/macrocontainer/MacroEditor.cs

@@ -14,6 +14,7 @@ using System.Web;
 
 namespace umbraco.editorControls.macrocontainer
 {
+    [Obsolete("IDataType and all other references to the legacy property editors are no longer used this will be removed from the codebase in future versions")]
     public class MacroEditor : System.Web.UI.Control
     {
         private List<string> _allowedMacros;

src/umbraco.editorControls/macrocontainer/PrevalueEditor.cs

@@ -11,6 +11,7 @@ using System.Web.UI;
 
 namespace umbraco.editorControls.macrocontainer
 {
+    [Obsolete("IDataType and all other references to the legacy property editors are no longer used this will be removed from the codebase in future versions")]
     public class PrevalueEditor : System.Web.UI.WebControls.PlaceHolder, umbraco.interfaces.IDataPrevalue
     {