update 0.1.8

• added snap value (spaces the block for that value between target when snapping)
• added {VALUE} for custom blocks
• added beams around block edges when grabbing block
• updated snapping to work for all rotations & more accurate/get less stuck
• updated menu to cycle through size & team settings instead of new menu
• updated config structure 💀
• removed Chat, HTML, WASD menu options and default is now MenuManager
• fixed initial grab distance issue where block would teleport a couple of units further every grab
• fixed auto-save timer being killed on clearing blocks/lists