MORE ITEMS,MOBS,DIMENSIONS

added dirt pickaxe

added new mob-diamond_zombie

added obsidian armor{effects: fire resistance + regeneration}

added water armor{effects: fire resistance + water breathing + slown falling}

added new creative tabs{eggs + portal}

added diamond zombie spawn egg

added diamond apple

added obsidian apple

added dirt apple

added new dimension{dirt dimension}

added new biome{dirt biome[exist in overworld too]}

added dirt portal block + dirt portal lighter

added amethys sword

all these new items have recipes wchich can be found in screenshots