Issue description:
Crafter tier 1 can duplicate RSH condensers from IC2 when crafting it with redstone. I think the problem is that the crafter thinks the item both stays in the crafting grid and goes away, but it's likely that more than 2 are produce

Steps to reproduce:

Versions:

• Minecraft: 1.12.2(E2E latest)
• Forge: 14.23.5.2860
• McJtyLib: 3.5.4
• RFTools: 7.73