QRCode for C#4.0 - simple code with sample application in WPF

Initially published on CodePlex as draft (1:1 copy from JS), https://qrcode4cs.codeplex.com Here some minor fixes to code base sample app added.

QRCode for C#4.0 is translation of QRCode for JavaScript https://github.com/jeromeetienne/jquery-qrcode/

Based also on implementation published here: URL: http://www.d-project.com/

Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php

The word "QR Code" is registered trademark of DENSO WAVE INCORPORATED http://www.denso-wave.com/qrcode/faqpatent-e.html