message: Interactable: rename _onOff{Multiple,}
diff: @@ -210,7 +210,7 @@ class Interactable {
  return this;
  }
  - _onOffMultiple (method, typeArg, listenerArg, options) {
  + _onOff (method, typeArg, listenerArg, options) {
  if (is.object(typeArg) && !is.array(typeArg)) {
  options = listenerArg;
  listenerArg = null;
  @@ -252,7 +252,7 @@ class Interactable {
  * @return {Interactable} This Interactable
  */
  on (types, listener, options) {
  - return this._onOffMultiple('on', types, listener, options);
  + return this._onOff('on', types, listener, options);
  }
  /**
  @@ -266,7 +266,7 @@ class Interactable {
  * @return {Interactable} This Interactable
  */
  off (types, listener, options) {
  - return this._onOffMultiple('off', types, listener, options);
  + return this._onOff('off', types, listener, options);
  }
  /**
  