nnn v2.3

What's in?

• user-contributed scripts repository
• substring search for filters (option -s)
• version sort (option -n)
• key N (1 <= N <= 4) to switch to context N
• disk usage calculation abort with ^C
• create sym/hard link(s) to files in selection
• archiving of selection
• show dir symlinks along with dirs on top
• use nnn as a file picker with picker.sh
• fixed CJK character handling at prompts
• bring back NNN_OPENER to specify file opener
• env var NNN_NOTE and keybind ^N for quick notes
• handle multiple arguments in VISUAL/EDITOR
• show the current directory being scanned in du mode
• select all files with Y
• remap key to show command prompt to ^P
• key , replaces ` as alternative Leader Key
• keybind for visit pinned directory is now ^B
• additional key ^V to run or select custom script
• use libreadline for command prompt
• reduce delay on Esc press
• config option to avoid unexpected behaviour on 0-byte file open (see #187)
• rename config option DISABLE_FILE_OPEN_ON_NAV to NNN_RESTRICT_NAV_OPEN
• keys removed - $, ^, Backspace, ^H, ^P, ^M, ^W, `