diff '--exclude' feature request (?)

situation:

i want to exclude this kind of files from my diff:
when i add files to the project (example: copy files from default to a
custom folder)... when i make a diff now i cant even find my own
modifications because of lots of + complete files... (a mechanism to choose
which modifications were 'real' actions and which of them were just some
automatic generated / usual stuff would be nice)

is there a workaround for this

thanks,
rar
Received on Tue Jan 31 18:59:47 2006