[mdb-dev] Patch for Sqlite3 backend

[Jarl F. <ja...@ga...>]

I have made a patch.

There are two user-level features:
1) New sqlite3 backend (for mdb-schema).
2) The mdb-export utility does no longer need table name as argument,
if ommitted loops over all tables.

Code level changes: Minor refactoring

The sqlite3 backend is still under investigation, I want it to match
some of the sqliteodbc specific row type definitions.

Now an mdb file can be converted into a sqlite3 file in two
steps. first use mdb-schema, then mdb-export.

Could someone please commit this to CVS.

Jarl