Magma Update

This update will add Magma Ore or Magma Stone whatever you would like to call it to the Nether dimension and this can turn to magma armor and magma tools. If you hit someone or something (something as in an armor stand wearing it and other things like that) with magma armor, you will get half a heart taken away because of how magma works and same goes for the sword and all other tools you can get burnt by it. It shouldn't take away just half a heart, it should to the fire burn effect for 1-2 seconds, so it looks better. Another cool feature to add would be when you crouch you don't get burned.