multi: switch over import paths from roasbeef/* to btcsuite/*

cmd/lncli/commands.go

@@ -21,8 +21,8 @@ import (
 	"github.com/golang/protobuf/jsonpb"
 	"github.com/golang/protobuf/proto"
 	"github.com/lightningnetwork/lnd/lnrpc"
-	"github.com/roasbeef/btcd/chaincfg/chainhash"
-	"github.com/roasbeef/btcutil"
+	"github.com/btcsuite/btcd/chaincfg/chainhash"
+	"github.com/btcsuite/btcutil"
 	"github.com/urfave/cli"
 	"golang.org/x/crypto/ssh/terminal"
 	"golang.org/x/net/context"

cmd/lncli/main.go

@@ -17,7 +17,7 @@ import (
 	"github.com/lightningnetwork/lnd/lncfg"
 	"github.com/lightningnetwork/lnd/lnrpc"
 	"github.com/lightningnetwork/lnd/macaroons"
-	"github.com/roasbeef/btcutil"
+	"github.com/btcsuite/btcutil"
 	"github.com/urfave/cli"
 
 	"google.golang.org/grpc"