About cleanups patches

[Emmanuel <e allaud wanadoo fr>]

	Hi all,
I'll make a pause in my cleanups patches. I had no feedback (but Ali,
thanks to you), so that I can't know if they are good enough to be commited
to CVS. Don't take me wrong : I know it's a long work to review them, so
I'll wait for comment on their correctness (I'm too lazy to go on whereas
they're not correct ;-).
Thanks
Bye
Manu