Bug fix

20180903A

remove bom

20180823

Added Kuwahara filter with a 5x5 window (4 regions of 2x2 pixels)

20180521

0.1 release (May 21, 2018), VS2017 (v141, Win10 SDK 10.0.16299.0, .NET v4.5.2)

20180517

0.1 release (May 17, 2018), VS2017 (v141, Win10 SDK 10.0.16299.0, .NET v4.5.2)