Zebra (and NoZebra) doesn't deal with stopwords.
It search the exact string the user types.
This commit :
- reintroduces stopword management script that was in 2.2
- add stopword management to Zebra & NoZebra searches.
PS : fortunatly, the stopwords table was not removed by updatedatabase, so nothing to do here.
(& the table is in kohastructure.sql)
Signed-off-by: Chris Cormack <crc@liblime.com>