Changes

Summary

1. more 1.7 fixes (details)

Commit dbea88ed9ed409330e7bf395c1aa0e31e3ef41f4 by progwml6 more 1.7 fixes
	src/mantle/client/RenderItemCopy.java (diff)
	src/mantle/blocks/MantleBlock.java (diff)
	src/mantle/blocks/abstracts/InventoryBlock.java (diff)
	src/mantle/blocks/iface/IServantLogic.java (diff)
	src/mantle/blocks/abstracts/InventorySlab.java (diff)
	src/mantle/blocks/abstracts/AdaptiveInventoryLogic.java (diff)
	src/mantle/blocks/abstracts/MultiServantLogic.java (diff)