New snapshot. Version 1.12

New minor version, containing several improvements of usability and, more important, Gauss and Moving average filters instead of Butterworth and Bessel, was issued.

Below is more complete description of what was done.

Bessel and Butterworth filters were replaced by Gauss and Moving Average. Minimisation of the sum of unweighted squares was added as a test for binomial distribution fitting. In the "Follow baseline" mode, last point can be removed by pressing [Backspace]. A user can now leave this mode pressing [Esc] button. Commands added to set vertical scale scale to the Borders or to the complete data range. Keyboard can now be used for navigation along X axis. New images for scaling buttons are used. Now they look clearly different from the buttons which set borders etc. Buttons to visit official site of the program, to add bug report, to start a topic in the forum and to write to the author were added to aboutbox.