go fmt

Signed-off-by: Lei Liu <liul.stone@gmail.com>

weed/command/mount_linux.go

@@ -1,6 +1,8 @@
 package command
 
 import (
+	"strings"
+
 	"github.com/chrislusf/seaweedfs/weed/util"
 	"github.com/seaweedfs/fuse"
 )

weed/pb/proto_read_write_test.go

@@ -40,5 +40,4 @@ func TestJsonpMarshalUnmarshal(t *testing.T) {
 
 	fmt.Printf("unmarshalled: %+v\n", tv1)
 
-
 }