Remove swingArm in IToolHammer implementation. (#3249)

Fixes #3248

src/main/java/appeng/items/tools/ToolNetworkTool.java

@@ -219,13 +219,11 @@ public class ToolNetworkTool extends AEBaseItem implements IGuiItem, IAEWrench,
 	@Override
 	public void toolUsed( ItemStack item, EntityLivingBase user, BlockPos pos )
 	{
-		user.swingArm( user.getActiveHand() );
 	}
 
 	@Override
 	public void toolUsed( ItemStack item, EntityLivingBase user, Entity entity )
 	{
-		user.swingArm( user.getActiveHand() );
 	}
 	// IToolHammer - end
 

src/main/java/appeng/items/tools/quartz/ToolQuartzWrench.java

@@ -103,14 +103,13 @@ public class ToolQuartzWrench extends AEBaseItem implements IAEWrench, IToolHamm
 	@Override
 	public void toolUsed( ItemStack item, EntityLivingBase user, BlockPos pos )
 	{
-		user.swingArm( user.getActiveHand() );
 	}
 
 	@Override
 	public void toolUsed( ItemStack item, EntityLivingBase user, Entity entity )
 	{
-		user.swingArm( user.getActiveHand() );
 	}
+
 	// IToolHammer - end
 
 	// TODO: BC Wrench Integration