message: SettingsStore, use a counter instead of wall clock for watcher ids
diff: @@ -113,6 +113,9 @@ export default class SettingsStore {
  static _watchers = {}; // { callbackRef => { callbackFn } }
  static _monitors = {}; // { settingName => { roomId => callbackRef } }
  + // Counter used for generation of watcher IDs
  + static _watcherCount = 1;
  +
  /**
  * Watches for changes in a particular setting. This is done without any local echo
  * wrapping and fires whenever a change is detected in a setting's value, at any level.
  @@ -138,7 +141,7 @@ export default class SettingsStore {
  settingName = setting.invertedSettingName;
  }
  - const watcherId = `${new Date().getTime()}_${settingName}_${roomId}`;
  + const watcherId = `${SettingsStore._watcherCount++}_${settingName}_${roomId}`;
  const localizedCallback = (changedInRoomId, atLevel, newValAtLevel) => {
  const newValue = SettingsStore.getValue(originalSettingName);
  