changelogs for .texi files

[Ben Elliston]

Hi Doug,

   I believe the GNU coding standards say .texi files generally don't
   need changelog entries (and I like it that way) so when you bump into
   it, fyi, I removed your last changelog entry.

Yes, fair enough -- although I am inclined to disagree if they are large
changes like adding a whole new section or chapter.  What do you think about
logging large-scale changes?

   I also checked in my subword patch.
   [and a patch to dev.scm so it works if slib is installed with guile]

Thanks!

Ben