message: replaced vec payout to list payout
diff: use client::Client;
  use error::Error;
  -use params::{Identifiable, Metadata, RangeQuery, Timestamp};
  +use params::{Identifiable, List, Metadata, RangeQuery, Timestamp};
  use resources::Currency;
  use serde_qs as qs;
  @@ -180,7 +180,7 @@ impl Payout {
  /// List all payouts.
  ///
  /// For more details see [https://stripe.com/docs/api/payouts/list](https://stripe.com/docs/api/payouts/list).
  - pub fn list(client: &Client, params: PayoutListParams) -> Result<Vec<Payout>, Error> {
  + pub fn list(client: &Client, params: PayoutListParams) -> Result<List<Payout>, Error> {
  client.get(&format!("/payouts?{}", qs::to_string(&params)?))
  }
  