doc: top level docs for http as well

Author: Joonas Koivunen

http/src/config.rs

@@ -1,4 +1,4 @@
-//! go-ipfs compatible configuration file handling or at least setup.
+//! go-ipfs compatible configuration file handling and setup.
 
 use parity_multiaddr::Multiaddr;
 use serde::{Deserialize, Serialize};

http/src/lib.rs

@@ -1,3 +1,8 @@
+//! `ipfs-http` http API implementation.
+//!
+//! This crate is most useful as a binary used first and foremost for compatibility testing against
+//! other ipfs implementations.
+
 #[macro_use]
 extern crate tracing;
 

http/src/v0.rs

@@ -1,3 +1,7 @@
+//! Implementation of `/api/v0` HTTP endpoints.
+//!
+//! See https://docs.ipfs.io/reference/http/api/ for more information.
+
 use ipfs::{Ipfs, IpfsTypes};
 use warp::{query, Filter};