Khushal/Gurpreet: Added support for Flyway DB migration tool into MifosX. Added a call for it in TomatJDBCDataSourcePerTenantService so that it gets called per tenant once.
Khushal/Gurpreet: Added support for Flyway DB migration tool into MifosX. Added a call for it in TomatJDBCDataSourcePerTenantService so that it gets called per tenant once.
removing the call to DB helper, since we want to do migration by command/gradle instead of automatically thru server
Merge branch 'flyway_support' of github.com:khushaloza/mifosx into flyway_support

* 'flyway_support' of github.com:khushaloza/mifosx:
  Khushal/Gurpreet: Added support for Flyway DB migration tool into MifosX. Added a call for it in TomatJDBCDataSourcePerTenantService so that it gets called per tenant once.
Removed call to DB helper. We will instead perform migration from Command line or Gradle
Removed the DBHelper class. We dont need it now. Will be upgrading the DB from gradle using the flyway plugin
Added support for DB Migration using flybase migration plugin. It reads the schema sql files from mifosng-db/migrations folder. Runs the files in sequence by reading V1, V2, etc so on.
Merge remote-tracking branch 'khusha/flyway_support'