Quoting of variables in fsusage.m4 and ls-mntd-fs.m4

[Leonard den Ottolander]

Hi Roland,

You didn't add a change log entry for your quote fixes(?), only a CVS
log entry. Could you add one?

Are these variables really worth quoting? They seem to be either "yes"
or "no". If they are worth quoting you might want to report this to the
coreutils maintainers.

Leonard.

-- 
mount -t life -o ro /dev/dna /genetic/research