Pocket Edition alpha 1.0.0.1

1.0 build 4 (also known as Alpha 1.0.0.1) is the fourth build for 1.0.

Additions

 * Shulker shells
 * Are not used for anything

Changes

 * Redstone dust again makes red particles instead of white particles when broken.
 * Chorus fruit and ender pearls now have cooldown animations.
 * The game should start much quicker now and/or won't hang on a black screen (Android beta only).
 * Tweaked chorus fruit and chorus plant icons.
 * Tweaked shulkers so natural armor is applied instead of absorption.
 * Silverfish's spawning behavior tweaked so it matches other versions.
 * Rabbits no longer spawn exponentially in icy biomes.
 * Polar bears don't sink into the snow as often anymore.
 * Glass should appear correctly again.
 * Tweaked igloos to use the correct ice blocks.
 * Shulkers now drop Shulker shells.

Fixes

 * Fixed redstone repeaters so they don't fire too quickly.
 * Fixed an issue with pistons so they do not activate when adjacent to an unpowered block that is adjacent to a power source.
 * Baby villagers now appear as grownup villagers when they grow up.
 * Players no longer take damage due to lag when they move up or down.
 * Strays again have a 50% chance of dropping an Arrow of Slowness upon death.
 * Paintings now work correctly and don't crash the game.
 * Items in the Pocket Edition crafting screen that don't have the ingredients in the inventory show up again.
 * Fixed a crash when looking at the panorama after coming from the world template screen.
 * Fixed an issue where a player could respawn on the corner of a block rather than the center.
 * or commands work again as expected.
 * Fixed a bug where players would sometimes regain experience levels that they had before they died.
 * Fixed a bug that caused the Store to get stuck on the loading screen (Kindle Fire only).
 * Hoppers only pull in items from above them now.
 * Items a player picks up will now not move items to the hotbar if it would combine in the player's inventory.
 * Game no longer crashes if a player's spawn position is at the top of the world.
 * Fixed the constant block highlight flickering again.
 * Shulker projectiles now emit sound when launched or exploding.
 * Chorus plants and chorus fruit now have the correct sounds when placed and destroyed.
 * Swords enchanted with looting no longer cause an invalid item to drop occasionally, which would crash the game when the item was picked up.
 * Fixed a pack import case where a  contained a folder containing the pack.
 * Endermen no longer teleport after death.
 * Iron golems no longer drown.
 * Players removed from a Realms whitelist who are in the Realm world are now always kicked from the world.
 * Trees that grow to full size from saplings are no longer invisible (Realms only).
 * Arrows of Harming no longer bounce off of mobs.
 * Fixed crashes that occurred when importing some texture packs.