bluepeppers/archey3 — pull request #22 by 4lexwe (2014-09-05 15:47:00+00:00)
Title: changed format_output(...) to remove unnecessary quotation marks

Maybe a solution for #3
As I'm using "de_DE.UTF-8" locale:

% locale -ck decimal_point
LC_NUMERIC
decimal_point=","

So the problem is, that line 241 gives a comma with quotation marks, but the desired outcome is a comma without them - so I just strip them.