-/*
- * Much code and ideas taken from dwm under the following license:
- * MIT/X Consortium License
- *
- * 2006-2008 Anselm R Garbe <garbeam at gmail dot com>
- * 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- * 2006-2007 Jukka Salmi <jukka at salmi dot ch>
- * 2007 Premysl Hruby <dfenze at gmail dot com>
- * 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
- * 2007 Christof Musik <christof at sendfax dot de>
- * 2007-2008 Enno Gottox Boland <gottox at s01 dot de>
- * 2007-2008 Peter Hartlich <sgkkr at hartlich dot com>
- * 2008 Martin Hurton <martin dot hurton at gmail dot com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */