looking good; i think the change for checkin can stay in place, so that
now we always do a careful update before committing. makes perfect
sense in this ordering, and i don't know what screwy problems i was
having before with that order but they seem to be gone now.
also checkin and puffer outer scripts have better formatting.
--- /dev/null
+testing a file added diff
checkin_list $FULL_LIST
exit_on_error "revision control check-in of list: $FULL_LIST"
+echo
+
##############
# regenerate the scripts after the check-in, since an update during check-in
puff_out_list $FULL_LIST
exit_on_error "puffing out list: $FULL_LIST"
+echo
+
##############
# regenerate the scripts after puffing out, since this could mean a modified version