#!/bin/rc
rfork en

f=(email readme notes removed files)
for(i in $f){
	if(test -e $i){
		echo $i
		sed 's/^/	/g'<$i
	}
}
nl='
'
for(i in `$nl {cat files}){
	eval j '=(' $i ')'
	if(test -e $j(2)^.orig){
		echo
		echo $i
		diff -c $j(2)^.orig $j(2)
	}
}