Issue Description:

When laying new conduits and connecting to old conduit with fluid in them they will not connect..

What happens:

Acts as if the pipes have different fluids..

What you expected to happen:

connect and have buffer fill both pipes.

Steps to reproduce:

1.Lay down Pressurized conduit pipes.
2.Have fluid enter a couple.
3.try to lay new pipes in connection
...

Affected Versions (Do not use "latest"):

• EnderIO: 1.10.2-3.0.1.81_beta
• EnderCore: 1.10.2-0.4.1.46-beta
• Minecraft: 1.7.10
• Forge: 1.10.2-12.18.1.2045-universal

Your most recent log file where the issue was present:

[13:08:56] [Netty Server IO #1/WARN] [Waila]: Catched unhandled exception : [cla
ss crazypants.enderio.conduit.TileConduitBundle] java.lang.NullPointerException

This is by design - use a wrench to connect them.