2746c29445
MFCs noted: fold(1) -b/-s, pwd(1) -L, renice(8) -n, unexpand(1) -t, xargs(1) -I/-L.
MFCs noted: fold(1) -b/-s, pwd(1) -L, renice(8) -n, unexpand(1) -t, xargs(1) -I/-L.