Release Tremolo under a BSD license.

Change-Id: I55f5290911fcb88448ef8ac14eb519c1f6136e06
diff --git a/Tremolo/ogg.h b/Tremolo/ogg.h
index c5c3106..f7f9f3c 100644
--- a/Tremolo/ogg.h
+++ b/Tremolo/ogg.h
@@ -1,20 +1,37 @@
-/********************************************************************
- *                                                                  *
- * THIS FILE IS PART OF THE Theorarm SOFTWARE CODEC SOURCE CODE.    *
- * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
- * GOVERNED BY A SOURCE LICENSE INCLUDED WITH THIS SOURCE           *
- * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
- *                                                                  *
- * THE Theora/Tremor SOURCE CODE IS COPYRIGHT (C) 2002-2009         *
- * by the Xiph.Org Foundation and contributors http://www.xiph.org/ *
- * Modifications/Additions Copyright (C) 2009 Robin Watts for       *
- * Pinknoise Productions Ltd.                                       *
- *                                                                  *
- ********************************************************************
+/************************************************************************
+ * Copyright (C) 2010, The Android Open Source Project
+ * 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 Android Open Source Project 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
+ * OWNER 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.
+ ************************************************************************
 
  function: subsumed libogg includes
 
- ********************************************************************/
+ ************************************************************************/
 #ifndef _OGG_H
 #define _OGG_H