func NewFile(name string, b []byte) (File, error) {
	return packd.NewFile(name, bytes.NewReader(b))
}
NewFile returns a virtual File implementation
package file
import (
	"bytes"
	"io"
	"github.com/gobuffalo/packd"
)
type File = packd.File
type FileMappable interface {
	FileMap() map[string]File
}