// Get Subscriptions
public static async Task <IEnumerable <ITwitterList> > GetUserSubscribedLists(IUserIdentifier userIdentifier, int maxNumberOfListsToRetrieve = TweetinviConsts.LIST_GET_USER_SUBSCRIPTIONS_COUNT)
{
return(await Sync.ExecuteTaskAsync(() => TwitterList.GetUserSubscribedLists(userIdentifier, maxNumberOfListsToRetrieve)));
}
