Relocate Source to proper directory.

src/main/java/appeng/helpers/ICustomCollision.java

@@ -0,0 +1,16 @@
+package appeng.helpers;
+
+import java.util.List;
+
+import net.minecraft.entity.Entity;
+import net.minecraft.util.AxisAlignedBB;
+import net.minecraft.world.World;
+
+public interface ICustomCollision
+{
+
+	Iterable<AxisAlignedBB> getSelectedBoundingBoxesFromPool(World w, int x, int y, int z, Entity thePlayer, boolean b);
+
+	void addCollidingBlockToList(World w, int x, int y, int z, AxisAlignedBB bb, List out, Entity e);
+
+}