contract Migratable {

    /// @dev Migrates tokens for msg.sender  
    /// @notice params -> (uint256 _value)
    function migrate            (uint256) public;


    // EVENTS

    event Migrate               (address indexed _from, address indexed _to, uint256 _value);
}
/// @title Migratable entity interface
/// @author Hoard Team
function migrate            (uint256) public;

/// @dev Migrates tokens for msg.sender  
/// @notice params -> (uint256 _value)