multi: sort import paths with gofmt

htlcswitch/test_utils.go

@@ -14,6 +14,10 @@ import (
 	"testing"
 	"time"
 
+	"github.com/btcsuite/btcd/btcec"
+	"github.com/btcsuite/btcd/chaincfg/chainhash"
+	"github.com/btcsuite/btcd/wire"
+	"github.com/btcsuite/btcutil"
 	"github.com/btcsuite/fastsha256"
 	"github.com/coreos/bbolt"
 	"github.com/go-errors/errors"
@@ -24,10 +28,6 @@ import (
 	"github.com/lightningnetwork/lnd/lnwallet"
 	"github.com/lightningnetwork/lnd/lnwire"
 	"github.com/lightningnetwork/lnd/shachain"
-	"github.com/btcsuite/btcd/btcec"
-	"github.com/btcsuite/btcd/chaincfg/chainhash"
-	"github.com/btcsuite/btcd/wire"
-	"github.com/btcsuite/btcutil"
 )
 
 var (