- new high color theme Dracula 

- possibility to mark columns by ctrl shift left,right cursor 

- allow to select column area by keyboard (shift f3 - row cursor shou… …ld be invisible)

- fix processing data that contains tabs and DOS line endinng 

- sort can detect numbers with exponents as numbers 

- minor documentation enhancing 

- update utf8 code tables 

- fix broken handling of events related to pressing of ESC on some pl… …atforms, where getch returns ERR (after ESCDELAY).

- change order of detection clipboard application (move clip.exe befo… …re xclip)

- possibility to use clip.exe for copy to clipboard on WSL2 platform