lxc 0.4.3

fn main() {
    println!("LXC version: {}", lxc::version());
    println!(
        "LXC path: {}",
        lxc::get_global_config_item("lxc.lxcpath").unwrap_or("?".to_string())
    );
    println!();

    println!("Wait states:");
    for state in lxc::wait_states() {
        println!("- {}", state);
    }
}