Multi tools mod

Multitool mod.

Use them just like normal tools, but you don't have to find shovel in your inventory to mine dirt when mining underground.

There are currently 4 multitools:

• Golden
• Iron
• Diamond
• Netherite

You can craft them using sword, pickaxe, axe and shovel.
Something like this (shape doesn't matter):

I also added some other features (both are disabled by default):

• Glass World. Enable and disable by setting gamerule glassDimensionEnabled to true or false.
  
• Legacy gamemode command. Enable and disable by setting gamerule lgamemodeEnabled to true or false.
  Allows to change your gamemode like in older versions (/lgamemode)

Video showcase soon^TM