message: Fix typo explanation of minUnspentSize
diff: @@ -33,7 +33,7 @@ const TX_OVERHEAD_SIZE = 10;
  // noSplitChange: set to true to disable automatic change splitting for purposes of unspent management
  // targetWalletUnspents: specify a number of target unspents to maintain in the wallet (currently defaulted to 8 by the server)
  // validate: extra verification of the change addresses, which is always done server-side and is redundant client-side (defaults true)
  -// minUnspentSize: The minimum use of unspent to use (don't spend dust transactions). Defaults to 0.
  +// minUnspentSize: The minimum size in satoshis of unspent to use (to prevent spending unspents worth less than fee added). Defaults to 0.
  // feeSingleKeySourceAddress: Use this single key address to pay fees
  // feeSingleKeyWIF: Use the address based on this private key to pay fees
  exports.createTransaction = function(params) {
  