Renamed WorkerPayout.cs to WorkerBalance.cs.
Added GetPoolAccount() so it can be used during payments.
Improved daemon connection's exception & error handling.
Implemented CommitRemainingBalances(), DeleteShares(), MoveSharesToCurrentRound() and MovePendingBlock() for Redis.
PaymentProcessor now pays the miners - though it still doesn't consider existing balances.
Improved readibility of a few log messages.
Merge pull request #229 from raistlinthewiz/develop

Implemented payment to miners - though it still doesn't consider the existing balances.