Log Blocks

Naturally generating logs from trees should fall just like sand and adjacent log blocks should fall at a certain distance when unsupported by other logs like scaffolding at 6 blocks away, except only 3 or 4 so dark oak and acacia trees still work. as a replacement for tree capitator. Anytime logs are placed by the player or moved with Pistons they no longer fall and act like normal directional blocks for building.