fixed #157

removed some not used traits

Signed-off-by: Giovanni Harting <539@idlegandalf.com>

src/main/java/com/sosnitzka/taiga/traits/TraitCrushing.java

@@ -3,14 +3,10 @@ package com.sosnitzka.taiga.traits;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.init.Blocks;
 import net.minecraft.item.ItemStack;
-import net.minecraft.util.NonNullList;
 import net.minecraft.util.text.TextFormatting;
 import net.minecraftforge.event.world.BlockEvent;
-import slimeknights.mantle.util.RecipeMatch;
 import slimeknights.tconstruct.library.traits.AbstractTrait;
 
-import java.util.Optional;
-
 public class TraitCrushing extends AbstractTrait {
 
     public TraitCrushing() {
@@ -35,9 +31,4 @@ public class TraitCrushing extends AbstractTrait {
             }
         }
     }
-
-    @Override
-    public Optional<RecipeMatch.Match> matches(NonNullList<ItemStack> stacks) {
-        return null;
-    }
 }