Changes

Summary

1. fix #3086, fix #3100, fix #3111 (commit: e14a1b8) (details)

Commit e14a1b81efc252686afedadc1e203282d1ab8d49 by asiekierka fix #3086, fix #3100, fix #3111 (commit: e14a1b8)
	common/buildcraft/transport/pipes/PipeItemsStripes.java (diff)
	common/buildcraft/transport/render/FacadeRenderHelper.java (diff)
	common/buildcraft/transport/BlockGenericPipe.java (diff)
	common/buildcraft/robotics/RobotUtils.java (diff)