[Libreoffice] mso-dumper moved to its own repository

Hi there,

I'd like to announce that, the mso-dumper scripts have moved from the
old location

libreoffice/build/scratch/mso-dumper

to the new location

libreoffice/contrib/mso-dumper

In fact, this new location is a stand-alone repository, whereas the old
location was a sub directory in the build repository.  Please use the
new location for all future commits for the mso-dumper scripts.

I've preserved the history of the files during transition; however, I
was not able to retain history before the top-level directory got
renamed from the old sc-xlsutil to the current mso-dumper.  I decided
that won't be an issue since I really don't care about that old commit
records and back then I was pretty much the only committer to this
directory.

Anyway, please use this new repository for all future commits.  I will
remove the old directory from the build directory shortly.

Regards,

Kohei

-- 
Kohei Yoshida, LibreOffice hacker, Calc
<kyoshida@novell.com>