Issue Description:

Inhibitor Obelisk, which has a range of 32 blocks, is preventing me from using my powered Ender and my Staff of Teleportation. Also affecting use of Travel Anchors.

What happens:

I have 4 travel anchors on 4 different floors of my base. All 4 are on the same X&Zs, just on different Ys. When I created my mob kill room I placed an inhibitor obelisk because I farm Enderman. I checked the range and it ends INSIDE of kill room. None of the 4 anchors are within range of the obelisk. I am unable to use the lower 3 anchors and I cannot use my powered Ender sword or my Staff of Teleportation to teleport to any of them. When I'm on the top floor, I can use the highest anchor to travel down one floor, but then cannot get back up that way.

What you expected to happen:

I expect that all anchors and teleportation devices will work while outside of the range of the inhibitor obelisk. Even if I change the obelisk's redstone behavior to "never active," I still can't teleport. I have to physically remove the obelisk in order to resume normal teleportation.

Steps to reproduce:

1. Install obelisk outside the range of your travel anchors.
2. Attempt to teleport with any device that grants teleportation.
3. Break keyboard and cry as you have to tunnel out of your nicely sealed base.
   ...

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Affected Versions (Do not use "latest"):

EnderIO: 1.10.2-3.0.1.96_beta.jar
EnderCore: 1.10.2-0.4.1.51-beta.jar
Minecraft: 1.10.2
Forge: 12.18.1.2053

Your most recent log file where the issue was present:

[pastebin/gist/etc link here]