pragma solidity ^0.4.0;

import './utils/safe-math.sol';

contract Contract {
    // Extension ---------------------------------------------------------------
    using SafeMath for uint;
    // Types -------------------------------------------------------------------
    // Constants ---------------------------------------------------------------
    // State -------------------------------------------------------------------
    // Lifetime ----------------------------------------------------------------
    constructor()
        public
    {}

    function ()
        public
        payable
    {}
    // Events ------------------------------------------------------------------
    // Modifiers ---------------------------------------------------------------
    // Methods -----------------------------------------------------------------
}