Owned.sol

contract Owned {
    address public owner;

    function Owned() {
        owner = msg.sender;
    }

    modifier onlyOwner() {
        if (msg.sender != owner) {
            throw;
        }
        _;
    }

    function transferOwnership(address newOwner) public onlyOwner {
        if (newOwner != address(0)) {
            owner = newOwner;
        }
    }

    function terminate() public onlyOwner {
        selfdestruct(owner);
    }
}