Merge pull request #369 from jjuback/master

Start MenuRole enum at 1.

Author: GregorBiswanger

ElectronNET.API/Entities/MenuRole.cs

@@ -8,7 +8,7 @@ public enum MenuRole
         /// <summary>
         /// The undo
         /// </summary>
-        undo,
+        undo = 1,
 
         /// <summary>
         /// The redo