6 . Include full support for new upcoming Euro currency.
8 . Include consistency test for dtaus files. It is possible to check
9 all BLZ and KTO against some patterns. At ping.de some algorithms
10 were implemented. There's also a list of valid BLZs somewhere
12 . Add some nice GUI for control file creation
14 . Maybe add some plausibility tests for ``Ausfuehrung''