Copyright © 2000,2001,2002,2003,2004,2006,2007 Keith Packard
                Copyright © 2005 Patrick Lam
                Copyright © 2009 Roozbeh Pournader
                Copyright © 2008,2009 Red Hat, Inc.
                Copyright © 2008 Danilo Ĺ egan
                Copyright © 2012 Google, Inc.

                Permission to use, copy, modify, distribute, and sell this software and its
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