renaming and reorganizing database modules (work in progress)
more work on db
more cleanup in db modules
solved the mapValueDomains problem
print extensions modules also in Sqlite
more cleanup
continue cleanup
removed sqlite3simple (is now complety adapted in main Sqlite3 module)
made sqlite3 tests work again
renamed unit directories in database tests to fit other directories
fixed Postgresql module and gunit tests
fixed Oracle module and unit test
make postgres test database compile
fix some bugs
make oracle database run again
fixed some memory leaks
fixed bug in oracle database (wrong className)
...