More on #865 TODO, Find out whats going on with the notifications and why exceptions are being thrown.

Bascailly custom notification messages are almost done

src/Ombi.Helpers/NotificationType.cs

@@ -0,0 +1,14 @@
+namespace Ombi.Helpers
+{
+    public enum NotificationType
+    {
+        NewRequest,
+        Issue,
+        RequestAvailable,
+        RequestApproved,
+        AdminNote,
+        Test,
+        RequestDeclined,
+        ItemAddedToFaultQueue
+    }
+}