moved a bunch of stuff

src/main/java/carpet/helpers/BlockSaplingHelper.java

@@ -0,0 +1,22 @@
+package carpet.helpers;
+
+import net.minecraft.block.Material;
+import net.minecraft.util.math.BlockPos;
+import net.minecraft.world.IWorld;
+
+public class BlockSaplingHelper
+{
+    // Added code for checking water for dead shrub rule
+    public static boolean hasWater(IWorld worldIn, BlockPos pos)
+    {
+        for (BlockPos blockpos$mutableblockpos : BlockPos.iterate(pos.add(-4, -4, -4), pos.add(4, 1, 4)))
+        {
+            if (worldIn.getBlockState(blockpos$mutableblockpos).getMaterial() == Material.WATER)
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}