waitUntilFormed and waitUntilBroken quit with erroneus error code on timeout

[mikaelarguedas]

If you try to wait for a bond to be formed for more than 10 seconds it returns true leading to believe a bond has been established.

How to reproduce

ros::init(argc, argv, "ProcessA", true);
ros::AsyncSpinner spinner(1);
spinner.start();
bond::Bond bond("example_bond_topic", "myBondId123456");
printf("A starting bond\n");
bond.start();
printf("A waiting for bond to be formed\n");
if (!bond.waitUntilFormed(ros::Duration(15.0))) {
    ROS_ERROR("ERROR!");
    return false;
}
else {
    ROS_INFO("a bond has been established right?");  
}

The return value should be fixed and the documentation improved to mention the ConnectTimeout limit for waiting