Java Edition Alpha v1.0.2 02

Alpha v1.0.2_02 is a version released on July 6, 2010.

Changes

 * Something relating to flowing liquids.
 * Added a "Loading texture" debug string, possibly for skins.
 * Changed some code pertaining to world info.
 * Comparators now only signal into blocks above them, or to blocks right next to them.
 * Redstone will no longer connect through solid blocks diagonally.
 * Walking on redstone will no longer break it.
 * Redstone dust now animates.
 * Other minor changes to redstone.