Changes:

• eye-dropper and selection tools are implemented;
• pressure response curve for stylus can be edited now;
• new file format;
• prefiltered paper textures are now stored on hard drive to ease computations;
• bumpmapping for painting;
• a more compact list of tools (is moved to top toolbar, too);
• pressure sensitivity for Eraser is implemented;
• Preferences dialog now features options for textures compression and strokes quality, also stylus calibration re. pressure sensitivity and hotkey modifiers setup;
• bugfixes.