message: document default timeout + expose required struct
diff: @@ -11,7 +11,8 @@ mod incluster_config;
  mod utils;
  use crate::{Error, Result};
  -use file_loader::{ConfigLoader, Der, KubeConfigOptions};
  +use file_loader::{ConfigLoader, Der};
  +pub use file_loader::KubeConfigOptions;
  use reqwest::header::{self, HeaderMap};
  @@ -232,6 +233,7 @@ impl Config {
  }
  }
  +// https://github.com/clux/kube-rs/issues/146#issuecomment-590924397
  const DEFAULT_TIMEOUT: Duration = Duration::from_secs(295);
  const IDENTITY_PASSWORD: &'static str = " ";
  