message: generalize relative positions 2
diff: @@ -8,7 +8,6 @@ import { ISequencedObjectMessage } from "../api-core";
  import * as Properties from "./properties";
  import * as assert from "assert";
  import { IRelativePosition } from "./index";
  -import { relative } from "path";
  export interface ReferencePosition {
  properties: Properties.PropertySet;
  