big change in installer for french unimarc

big change in installer for french unimarc

The biblio & authorities frameworks have been removed from 1-Obligatoire
and moved to marcflavour new directory.

There are 2 sub-unimarc directories :
- unimarc_complet (complet=full), that contains full unimarc frameworks (not finished)
- unimarc_lecture_pub (lecture_pub = public library), that contains simplified frameworks (should work, although more test needed)

That will let the user choose between 2 differents set of unimarc : public libraries often don't care to handle a too complex marc, while conservation libraries need something complete.

This is one of the major thing that ppl wanted : a more public library friendly Koha.

With HideMarc=ON, public libraries should be very happy with the way cataloguing can be done now.

Signed-off-by: Joshua Ferraro <jmf@liblime.com>