. (kfsone) import: forcibly set market flag to 'Y' in the database for
stations that have items listed,
. (kfsone) tradedb: override the database's "market" attribute with 'Y'
when loading stations if the item count > 0
. (kfsone) "maddavo" plugin: add Mad's corrections to our own for the
duration of the import so we don't immediately re-add bad data.
+ (kfsone) ~200 new systems