OpenComputers 1.6.4 doesn't work (scala, something about codechicken)

[quat1024]

voldeloom 1.6.4 doesn't add scala by default

[Error] /home/asie/Minecraft/OpenComputers/src/main/scala/li/cil/oc/common/multipart/EventHandler.scala:43:25: value reTrace is not a member of object codechicken.lib.raytracer.RayTracer
[Warn] : Class ey not found - continuing with a stub.
[Error] : error while loading PacketCustom, class file '/home/asie/Minecraft/OpenComputers/.gradle/voldeloom-cache/remapped-mods/CodeChickenLib-universal-1.6.4-1.0.0.62.jar-mapped-net.minecraftforge_forge_1.6.4-9.11.1.1345.jar(codechicken/lib/packet/PacketCustom.class)' is broken

<@​quat> if you want a challenge https://github.com/MightyPirates/OpenComputers/tree/master-MC1.6.4

[asiekierka]

Note that the Scala thing is separate (and can be worked around, as I did in the above repo) from the errors that remain.