variable length arguments to a macro. Bump version as this makes DEBUG
statements *always* go to stderr rather than sometimes stdout. There are
a few stragglers, which I will take care of as soon as I can. Mostly these
relate to the need-for-death-of some of the remote job code.
Nearby stylistic nits and XXX added/fixed where appropriate.
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
problems in the process:
1. Quoting should work properly now. In particular, Chet's reported bash
make problem has gone away.
2. A lot of memory that just wasn't being free'd after use is now freed.
This should cause make to take up a LOT less memory when dealing with
archive targets.
3. Give proper credit to Adam de Boor in a number of files.
Obtained from: NetBSD (and Adam de Boor)
