Added titles to suggestions

src/mdiary.c

@@ -488,4 +488,15 @@ void mdiary_add_entry_to_store(GtkListStore *entryListStore,
 					   -1);
 		}
 	}
+
+	tag_compare_struct.result = FALSE;
+
+	tag_compare_struct.text = title;
+	gtk_tree_model_foreach(GTK_TREE_MODEL(autoCompletion), mdiary_test_duplicate, &tag_compare_struct);
+	if (!tag_compare_struct.result) {
+		gtk_list_store_append(autoCompletion, &iter);
+		gtk_list_store_set(autoCompletion, &iter,
+				   0, title,
+				   -1);
+	}
 }