Fixed broken uploading/downloading of 2.3 worldsCrouching deaths in low spaces fixed, general crouching improvementsReduced Sparrows spawn rateDifferent, more varied new world namesFixed glitches and improved wooden ladderFixed depth clipping when crouching near a wallHammer makes appropriate material sound when used to make furnitureReduced chance of spawning of many creatures of the same typeReduced number of pickables created by explosionsFixed cairn collision box