Move a docs paragraph around
//!
//! - The default entry doesn't have to be at the end of the file.
//!
-//! This implementation additionally handles entries with just a password and no login,
-//! to support using .netrc for bearer auth.
-//!
//! HTTPie uses the implementation from Python's standard library
//! (with a wrapper from requests).
//!
//! (HTTPie's parser is strict, so a minor problem will silently stop the file
//! from being used.)
//!
+//! This implementation additionally handles entries with just a password and no login,
+//! to support using .netrc for bearer auth.
+//!
//! This is too specialized for our use case to be a crate, but feel free to
//! copy/paste into another project and modify.
