Do not throw exception if setting Coin.Amount/ScriptPubkey if TxOut is not set
Do not throw exception if setting Coin.Amount/ScriptPubkey if TxOut is not set

thepunctuatedhorizon/BrickCoinAlpha.0.0.1,NicolasDorier/NBitcoin,stratisproject/NStratis,lontivero/NBitcoin,MetacoSA/NBitcoin,HermanSchoenfeld/NBitcoin,dangershony/NStratis,MetacoSA/NBitcoin