Changes

Summary

1. Fix for sandstone pipes (commit: 08c4bc3) (details)
2. Increase hardness of blocks (commit: 1aaa35c) (details)
3. Fix loop in TileEngine (commit: cde6791) (details)

Commit 08c4bc3f47b99db845ad8da04ce54ddda2f99a92 by Andre Fix for sandstone pipes (commit: 08c4bc3)
	common/buildcraft/transport/TileGenericPipe.java (diff)
	common/buildcraft/transport/pipes/PipeItemsSandstone.java (diff)
	common/buildcraft/transport/IPipeConnectionForced.java
	common/buildcraft/transport/pipes/PipeFluidsSandstone.java (diff)
Commit 1aaa35c5b10c8b9d9f2801194a44cfa8aebd0007 by CovertJaguar Increase hardness of blocks (commit: 1aaa35c)
	common/buildcraft/builders/BlockFiller.java (diff)
	common/buildcraft/factory/BlockMachineRoot.java (diff)
	common/buildcraft/factory/BlockMiningWell.java (diff)
	common/buildcraft/energy/BlockEngine.java (diff)
	common/buildcraft/builders/BlockArchitect.java (diff)
	common/buildcraft/builders/BlockBlueprintLibrary.java (diff)
	common/buildcraft/factory/BlockAutoWorkbench.java (diff)
	common/buildcraft/builders/BlockBuilder.java (diff)
	common/buildcraft/silicon/BlockLaser.java (diff)
	common/buildcraft/factory/BlockRefinery.java (diff)
	common/buildcraft/silicon/BlockLaserTable.java (diff)
	common/buildcraft/factory/BlockQuarry.java (diff)
Commit cde67912f66fe5834daa3e83c3d1e93630499e1a by CovertJaguar Fix loop in TileEngine (commit: cde6791)
	common/buildcraft/energy/TileEngine.java (diff)