these versions have been cooking in my branch for a while now and I wanted to wait for the next non-beta release, I'd like to get this out now though
don't know what the policy on beta versions is so I'm just sending this sr (without accepting myself)

- Update to version 4.6.0beta:
+ adds a new module for cache handling and some widely used
functionality
+ major (internal) improvements to typemaker2
+ complete German translation (thanks to Christian)
- Update to version 4.5.0beta:
+ adds some small changes for SEPA transactions needed by
aqbanking (forwarded request 195637 from NicoK)