RealBadAngel/technic — pull request #27 by kpoppel (2013-06-12 21:33:14+00:00)
Title: Adding down converters.

Doing that required some changes to the batteries in that they have new meta data
aligned with the other machines.
I also added a BA type machine in addition to the existing PR and RE types.
This way it is easy to find he batteries on the network.