Sorry for little to no activity lately, I´ve just started university so past weeks have been quite busy.
Once IC2 & BC3 update for 1.3.2 I will get a new version out.
Oh and for those who asked for it, no I will not be providing compatibility patches for BC dev builds - any version that is not in the first post is not officially supported, so errors with that or obvious.
The problem isn't BC dev builds, it's Transformers not working with IC2 v1.103 (it's not giving us any crafting recipes - the engines themselves work fine but the HV wooden pipe doesn't seem to function).
EDIT: one bug I've found (IC2 1.103/BC 2.2.14) is that the adjustable electric engine seems to drain power from a lapotron regardless of whether it's doing any work. It doesn't continue to request power when idle if connected by cable.