(c) holger krekel, 2009 - MIT license

(C) Ronny Pfannschmidt, Holger Krekel -- MIT licensed

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.