- merge VirtualKeyboard.cs and Keyboard.cs
- delete Settings.cs
- speed up ImageData.cs
- faster access to all pixels (two times faster!)
- additional intuitive access to pixels by Img[column,row] instead Img.GetPixel(column,row)
- remove internal color array and work on the bytes directly
Merge pull request #4 from wieschoo/master

Update 4.0.1
Merge pull request #3 from Karill/4.0.1-Dev

4.0.1 dev
Merge pull request #5 from wieschoo/4.0.1-Dev

Update to 4.0.1