port from perforce

aiwaz/Backup/Aiwaz.Common/Pair.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Aiwaz.Common
+{
+    public class Pair<T, U>
+    {
+        public Pair()
+        {
+        }
+
+        public Pair(T first, U second)
+        {
+            this.First = first;
+            this.Second = second;
+        }
+
+        public T First { get; set; }
+        public U Second { get; set; }
+    }
+}