Unused import

src/main/java/com/gmail/nossr50/skills/mining/MiningManager.java

@@ -10,7 +10,6 @@ import org.bukkit.block.BlockState;
 import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.Player;
 import org.bukkit.entity.TNTPrimed;
-import org.bukkit.inventory.ItemStack;
 import org.bukkit.metadata.FixedMetadataValue;
 
 import com.gmail.nossr50.mcMMO;