Correct how less(1) is used, & catch more(1) bug
Correct how less(1) is used, & catch more(1) bug

The `-r` flag isn't best here. Per the less(1) man page, it's best to
use `-R` to only display the ANSII color escape sequences.

It seems like more(1) doesn't support color escape sequences, or at
least not properly. The display is messed up when using more(1), so
I've just accounted for that. In this situation, just use the `-C`
flag(s).

chubin/cheat.sheets,chubin/cheat.sheets