fixed small problem with mysql default datetime (probably only usefull on legacy databases
fixed small problem with mysql default datetime (probably only usefull on legacy databases

payplug/mysql-postgresql-converter,BetterVoice/mysql-postgresql-converter,etehtsea/mysql-postgresql-converter,etehtsea/mysql-postgresql-converter,lanyrd/mysql-postgresql-converter,expa/mysql-postgresql-converter,bignerdranch/mysql-postgresql-converter,gitlabhq/mysql-postgresql-converter,twillouer/mysql-postgresql-converter