Huge work

KTUSAPS.Data/Model/PublishedFeedback.cs

@@ -22,6 +22,11 @@ namespace KTUSAPS.Data.Model
         public DateTime Created { get; set; }
 
         public int? IssueId { get; set; }
-        public Issue Issue { get; set; }
+        public virtual Issue Issue { get; set; }
+
+        public PublishedFeedback()
+        {
+            Created = DateTime.Now;
+        }
     }
 }