taking charge of localization

[Younes-Benotmane]

hey man,
to begin with thank you for the new ls display.
but I wonder, I'm French and I wanted to know if it was possible to change the language of the date with a variable like for ls with the option --date=FORMAT to change it to French.

Thank again

[dvvvvvv]

@Younes-Benotmane #302 has been merged into master but not yet released. Compiling from source code allows you to format dates.