message: Remove watch notifications from SettingsStore
  It slows things down a bit, and in practice is more unlikely to be a problem than a savior.
diff: @@ -148,7 +148,6 @@ export default class SettingsStore {
  callbackFn(originalSettingName, changedInRoomId, atLevel, newValAtLevel, newValue);
  };
  - console.log(`Starting watcher for ${settingName}@${roomId || '<null room>'} as ID ${watcherId}`);
  SettingsStore._watchers[watcherId] = localizedCallback;
  defaultWatchManager.watchSetting(settingName, roomId, localizedCallback);
  @@ -167,7 +166,6 @@ export default class SettingsStore {
  return;
  }
  - console.log(`Ending watcher ID ${watcherReference}`);
  defaultWatchManager.unwatchSetting(SettingsStore._watchers[watcherReference]);
  delete SettingsStore._watchers[watcherReference];
  }
  