Refactoring - split data, logic and model layers; custom network exception

StudentHouseDashboard/Models/IVotable.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Models
+{
+    public interface IVotable
+    {
+        void UpVote()
+        {
+            throw new NotImplementedException();
+        }
+        void DownVote()
+        {
+            throw new NotImplementedException();
+        }
+    }
+}