i like this and needed it about a week ago. i eventually had to write my own script. i also found dwdiff, which you may like because it is very similar and ver

i like this and needed it about a week ago. i eventually had to write my own script. i also found dwdiff, which you may like because it is very similar and very unixy http://www.linux.com/feature/114176 http://www.linux.com/feature/114176