contract Liquidity is Wallet {
    bytes32 public name = "Liq";                          // set human readable name for contract
    bytes32 public symbol = "Liq";                        // set human readable name for contract

    function burn(address dpt, address burner, uint256 burnValue) public auth {
        transfer(dpt, address(uint160(address(burner))), burnValue);
    }
}
/* import "ds-token/token.sol"; */
function burn(address dpt, address burner, uint256 burnValue) public auth {
    transfer(dpt, address(uint160(address(burner))), burnValue);
}

// set human readable name for contract