SPLIT
Syntax: split <silver> [gold]
SPLIT splits some coins between the character and all the members of that
character's group who are in the same room. It is customary to SPLIT the loot
after a kill. The first argument is the amount of silver to split (0 is
acceptable), and the second is gold (optional).
e.g. split 30 -> Split 30 silver.
split 20 50 -> Split 20 silver and 50 gold.
split 0 10 -> Split 10 gold.