included license information

LukeMapper.cs

@@ -1,3 +1,22 @@
+/*
+    Copyright 2013 Leland M. Richardson
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+    
+       http://www.apache.org/licenses/LICENSE-2.0
+    
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+
+
+
 using System;
 using System.Collections.Generic;
 using System.Data;
@@ -1639,4 +1658,4 @@ public static void Write<T>(this IndexWriter writer, IEnumerable<T> entities, An
 
         #endregion
     }
-}
+}