message: handle Escape properly
  close autocomplete, and also replace with plain text part.
  also remove leftover logging
diff: @@ -26,6 +26,11 @@ export default class AutocompleteWrapperModel {
  onEscape(e) {
  this._getAutocompleterComponent().onEscape(e);
  + this._updateCallback({
  + replacePart: new PlainPart(this._queryPart.text),
  + replaceCaret: this._queryOffset,
  + close: true,
  + });
  }
  onEnter() {
  @@ -37,12 +42,10 @@ export default class AutocompleteWrapperModel {
  }
  onUpArrow() {
  - console.log("onUpArrow");
  this._getAutocompleterComponent().onUpArrow();
  }
  onDownArrow() {
  - console.log("onDownArrow");
  this._getAutocompleterComponent().onDownArrow();
  }
  