service names, implementation names, logging channels and messages,
initialization arguments, and general behaviour is all preserved, so it
should be completely transparent to client code.

Allow PropertySetAdapter.getPropertyValue() to throw WrappedTargetException,
and PropertySetAdapter.setPropertyValue() to throw PropertyVetoException,
IllegalArgumentException, and WrappedTargetException, as these are
sometimes used to change values in a database driver, which can fail.

Port helper classes from main/comphelper for logging.

Port AutoRetrievingBase.

Add in-memory Column, ResultSet and metadata classes.

Improve handling of Any in ORowSetValue.

Move PostgreSQL's database metadata result set class to dbtools, and
have it only override the method it needs.

It's "information_schema" in PostgreSQL - "INFORMATION_SCHEMA"
doesn't exist and gives an error.

Add a new UNO service com.sun.star.sdb.ParameterSubstitution as was
intended by main/connectivity/source/dbtools/dbtools.component
that allow substituting parameters, so it can be used from Java.

Keep the database drivers in a common install package.

Patch by: me