Install updates will send info to UI

src/NzbDrone.Core/Update/Commands/InstallUpdateCommand.cs

@@ -5,5 +5,13 @@ namespace NzbDrone.Core.Update.Commands
     public class InstallUpdateCommand : Command
     {
         public UpdatePackage UpdatePackage { get; set; }
+
+        public override bool SendUpdatesToClient
+        {
+            get
+            {
+                return true;
+            }
+        }
     }
 }