- added a new config. option dont_drop, allows to define table that
will be excluded during dropAllTables(), has a default value
spatial_ref_sys for PostGIS
- implemented fluent commands, used only by the PostgreSQL Comment
command
- added tests for PostgreSQL schema builder
- reworked tst_Migrate to be able to run on all supported connections,
currently PostgreSQL and MySQL
- updated docs
Unrelated:
- added a new reference class IndexDefinitionReference for a nice API
during index definition, contains algorithm and language
- unified selectFromWriteConnection() in schema builders