obliterate functionality?

[Ollivier Robert]

According to Adrian Buehlmann:
> Would it be helpful if we could first think about removing *all* revisions
> of a file?

If I take the other side for a moment (Devil's advocate and all that), what
does happen if the file belongs to a much larger changeset (like whitespace
changes on 1000s of files)?
-- 
Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- roberto at keltia.freenix.fr
Darwin sidhe.keltia.net Version 9.2.0: Tue Feb  5 16:13:22 PST 2008; i386