[2014-02-14 18:23:55.255] Database is at level 13
[2014-02-14 18:23:55.267] DEBUG: Will apply sql:
ALTER TABLE block DROP COLUMN IF EXISTS index
[2014-02-14 18:26:26.984] DEBUG: Will apply sql:
ALTER TABLE transaction DROP COLUMN IF EXISTS index
[2014-02-14 18:33:32.807] Updated database is at level 15