[1st] The language selection works well, but the statistics windows can't be translated, I hope you add it to the next version.
The statistics will be translatable, yes.
[2nd] While in the statistics window, if window is small and scrolled down when an update happens it will pop to top -> it's hard to read the last information while the window is small.
Yes, I have to add something that remembers the current scrolling position.
[3rd] The last line in statistics could be breaked into to lines?
It's only there for debugging purposes and will not be in the final version.
[4th] Statistic window, the font could be smaller so there fits more information on smaller area.
[5th] While in statistic window it seems to update all the time and so uses a lot processor
At the moment it refreshes 4 times per second for debugging purposes. In the final version it will be less, for example 1 time per 2 seconds, and will stop when the script has finished.
[6th] The program is slow when it's processing small files, is it maybe because it's writing a hell of a lot into the log file?
Yes, the log makes the beta a lot slower.
[7th] The program shows the size in bytes, it could show them in kilobytes so that is neater.
Well, I personally prefer exact numbers. Also I prefer lists where all numbers are expressed the same, not some numbers in kilobytes and others in megabytes, and such. The lowest common denominator is bytes. Perhaps in the future I will add a script setting so the user can choose between always bytes or automatically scaled.
[8th] The colors could also be editable?
Already there, see the SetPalette()
p.s. At the moment I am focusing on (serious) bugs. Improvements will come later, including performance improvements.