Organize imports

src/main/java/appeng/core/features/AEBlockFeatureHandler.java

@@ -27,9 +27,7 @@ import cpw.mods.fml.common.registry.GameRegistry;
 
 import appeng.api.definitions.IBlockDefinition;
 import appeng.block.AEBaseBlock;
-import appeng.core.CommonHelper;
 import appeng.core.CreativeTab;
-import appeng.util.Platform;
 
 
 public final class AEBlockFeatureHandler implements IFeatureHandler

src/main/java/appeng/core/features/SlabBlockFeatureHandler.java

@@ -21,17 +21,15 @@ package appeng.core.features;
 
 import java.util.EnumSet;
 
-import net.minecraft.block.Block;
-import net.minecraft.block.BlockSlab;
+import com.google.common.base.Optional;
+
+import cpw.mods.fml.common.registry.GameRegistry;
+
 import appeng.api.definitions.IBlockDefinition;
 import appeng.block.AEBaseItemBlockSlab;
 import appeng.block.AEBaseSlabBlock;
 import appeng.core.CreativeTab;
 
-import com.google.common.base.Optional;
-
-import cpw.mods.fml.common.registry.GameRegistry;
-
 
 public class SlabBlockFeatureHandler implements IFeatureHandler
 {

src/main/java/appeng/core/features/registries/P2PTunnelRegistry.java

@@ -21,6 +21,7 @@ package appeng.core.features.registries;
 
 import java.util.HashMap;
 import java.util.Map;
+
 import javax.annotation.Nullable;
 
 import net.minecraft.init.Blocks;