Adds license header.

Author: brianburton

src/test/java/org/javimmutable/collections/serialization/TuplesTest.java

@@ -1,3 +1,38 @@
+///###////////////////////////////////////////////////////////////////////////
+//
+// Burton Computer Corporation
+// http://www.burton-computer.com
+//
+// Copyright (c) 2017, Burton Computer Corporation
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+//     Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+//
+//     Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in
+//     the documentation and/or other materials provided with the
+//     distribution.
+//
+//     Neither the name of the Burton Computer Corporation nor the names
+//     of its contributors may be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
 package org.javimmutable.collections.serialization;
 
 import junit.framework.TestCase;