Italian translation (#2491)

mods/beds/locale/beds.it.tr

mods/binoculars/locale/binoculars.it.tr

mods/boats/locale/boats.it.tr

mods/bones/locale/bones.it.tr

mods/bucket/locale/bucket.it.tr

mods/butterflies/locale/butterflies.it.tr

mods/carts/locale/carts.it.tr

mods/creative/locale/creative.it.tr

mods/default/locale/default.it.tr

mods/doors/locale/doors.it.tr

mods/dye/locale/dye.it.tr

mods/farming/locale/farming.it.tr

mods/fire/locale/fire.it.tr

mods/fireflies/locale/fireflies.it.tr

mods/flowers/locale/flowers.it.tr

mods/game_commands/locale/game_commands.it.tr

mods/map/locale/map.it.tr

mods/screwdriver/locale/screwdriver.it.tr

mods/sethome/locale/sethome.it.tr

mods/sfinv/locale/sfinv.it.tr