Pool: Miner payouts

[scoobiru]

Ensure miner payouts send properly and for the correct amount.

[scoobiru]

Strange payout behavior observed on DFM implementation
settings.txt

payout received

[scoobiru]

Is initial mining wallet set in settings.txt tracked in db? What happens if it's swapped out for a new wallet? How does that affect any db tracking?

Possible functionality to be able to replace wallet on existing configuration needed