[FEATURE REQUEST] Item extractor cannot interact with IC2 Iron furnace

[hron84]

As title says, Item Extractor does not extract from IC2 iron furnace. Hoppers are work correctly, extractors aren't even if RS powered. Please make the interaction.

Forge: 2738
IC2: 2.8.93
Embers: 0.230
Soot: 0.18

[DaedalusGame]

should already work in rekindled