lnwallet: fix coin selection, translate to satoshis
lnwallet: fix coin selection, translate to satoshis

bryanvu/lnd,aakselrod/lnd,AndrewSamokhvalov/lnd,bryanvu/lnd,ddustin/lnd,BitfuryLightning/lnd,ddustin/lnd,LightningNetwork/lnd,BitfuryLightning/lnd,LightningNetwork/lnd,aakselrod/lnd,AndrewSamokhvalov/lnd