Log message:
use CONF_FILES instead of CONFDIR (in mistake)

Log message:
Typespeed gives your fingers' cps (total and correct), typoratio and some
points to compare with your friends.

Typespeed's idea is ripped from ztspeed (a dos game made by Zorlim). Idea
of the game should be clear to anyone, just type and type it fast, or be a
lewser.