Update: Plugin UI Extensions

Add additional Results; Implemented UI Extensions on Device, Job and
User Controllers

Disco.Models/UI/Device/DeviceIndexModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Disco.Models.UI.Device
+{
+    public interface DeviceIndexModel : BaseUIModel
+    {
+
+
+
+    }
+}