kohabug 2076: updated 2.2 -> 3.0 upgrade
Numerous changes to update22to30.pl to help ensure
that a database upgraded from 2.2.9 to 3.0 will have
a DB schema identical to that of a new installation.
These changes were testing by starting from an empty database,
loading koha.mysql from the 2.2.9 package, then running
update22to30.pl
move_marc_to_authheader.pl
move_marc_to_biblioitems.pl
dropping the following tables:
marc_subfield_table
auth_subfield_table
marc_biblio
marc_blob_subfield
auth_word
biblioanalysis
borexp
catalogueentry
charges
itemsprices
marc_word
marcrecorddone
sessionqueries
uploadedmarc
users
websites
z3950queue
z3950results
updatedatabase.pl
Signed-off-by: Joshua Ferraro <jmf@liblime.com>