Issue Description:

I can't extract weapons from Killer Joe using item conduits

What happens:

Weapons stay inside Killer Joe even when sides are configured

What you expected to happen:

Weapons to get pulled out of Killer Joe

Steps to reproduce:

1. Place down Killer Joe with any vanilla sword or The Ender inside
2. Set conduit to extract without redstone
3. Place down chest with conduit set to import
4. Weapon stays inside Killer Joe

Affected Versions (Do not use "latest"):

• EnderIO: 1.10.2-3.1.169
• EnderCore: 1.10.2-0.4.1.65-beta
• Minecraft: 1.10.2
• Forge: 12.18.3.2221

Your most recent log file where the issue was present:

http://pastebin.com/G4E6gLhm

same reason as #4046