BuildCraft/BuildCraft — pull request #1459 by Cisien (2014-02-21 04:38:51+00:00)
Title: SideOnly on client only methods in gates

Problem: When loading a world that has gates, the server will crash with this exception:
http://paste.cisien.com/f/33730518.txt

Solution: add @SideOnly(Side.CLIENT) to the methods that deal with IIcon, since they are client-side only.

Tested item pipes with gates pulling items from a chest in single player, and in multi-player