Custom SQL files for different database systems
Custom SQL files for different database systems

while debugging issue #144, I found several sql-schema-files for MariaDB, MySQL and Postgres.
prooph/proophessor-do,bgaleotti/proophessor-do,prooph/proophessor-do,prooph/proophessor-do,bgaleotti/proophessor-do,prooph/proophessor-do,bgaleotti/proophessor-do,bgaleotti/proophessor-do