This script has not been updated for ages and is UNIMARC specific.
Since I am working on bug 17196 to move marcxml out of biblioitems
table, I'd like not to rewrite unused scripts (and lost my time...)
So if someone complains later, I will rewrite it on top of bug 17196.
Signed-off-by: Owen Leonard <oleonard@myacpl.org> Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de> Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>