Metaworlds Mod

- added dedicated server support via mcpc+ (set allow-flight server property to true to prevent players from being kicked for standing on a subworld) - corrected block rotation when placed on a subworld - fixed enchantment table crash - fixed block harvesting in survival - fixed player sticking to subworlds when falling into liquids/free falling - fixed tracking of player capabilities between subworlds - fixed a crash that occurred when the client disconnects during login - fixed orientation of blocks when using the contagious subworld creator - changed the contagious subworld creator to work diagonally as well - changed the contagious subworld creator to include e.g. plants and snow only from below - fixed tile entities so e.g. chests don't spit out their contents anymore