Improve display of results

CHDataManagement/Model/Item/ItemReference.swift

@@ -66,3 +66,23 @@ extension ItemReference: Comparable {
         lhs.id < rhs.id
     }
 }
+
+extension ItemReference: CustomStringConvertible {
+
+    var description: String {
+        switch self {
+        case .general:
+            return "General"
+        case .feed:
+            return "Feed"
+        case .post(let post):
+            return "Post \(post.id)"
+        case .page(let page):
+            return "Page \(page.id)"
+        case .tagPage(let tag):
+            return "Tag \(tag.id)"
+        case .tagOverview:
+            return "Tag Overview"
+        }
+    }
+}