Changes

Summary

1. add gate verification post-copy, fix minor update bug (commit: fd37095) (details)

Commit fd370955bdda140ff317e41070197f328dfd4266 by asiekierka add gate verification post-copy, fix minor update bug (commit: fd37095)
	common/buildcraft/transport/Gate.java (diff)
	common/buildcraft/transport/ItemGateCopier.java (diff)
	buildcraft_resources/assets/buildcraft/textures/blocks/pipeStainedOverlay.png
	buildcraft_resources/assets/buildcraft/lang/en_US.lang (diff)
	common/buildcraft/transport/gui/ContainerGateInterface.java (diff)