Log Message:
sysutils/xplr: update to 0.14.0

Changes & fixes:
-Added basic CLI arguments. Try xplr --help.
-Fixed config path for macOS. New priority: -c <PATH> > \ 
~/.config/xplr/init.lua
> /etc/xplr/init.lua.
-Further improved the library API.
-Added support for FIFO-based previewer.
-Added option to disable the recover mode (config.general.disable_recover_mode).
-Added support for specifying read only mode via CLI argument.