Minor README tweak.

README.md

@@ -2,7 +2,7 @@
 
 A simple, minimalistic ActivityPub instance
 
-# Features
+## Features
 
 - Lightweight, minimal dependencies
 - Extensive support of ActivityPub operations, e.g. write public notes, follow users, be followed, reply to the notes of others, admire wonderful content (like or boost), write private messages...
@@ -15,7 +15,7 @@ A simple, minimalistic ActivityPub instance
 - No cookies either
 - Not much bullshit
 
-# About
+## About
 
 This program runs as a daemon (proxied by a TLS-enabled real httpd server) and provides the basic services for a Fediverse / ActivityPub instance (sharing messages and stuff from/to other systems like Mastodon, Pleroma, Friendica, etc.).
 
@@ -23,7 +23,7 @@ This is not the manual; man pages `snac(1)` (user manual), `snac(5)` (formats) a
 
 `snac` stands for Social Networks Are Crap.
 
-# Installation
+## Installation
 
 This 2.x release is written in C (unlike the 1.x prototype, which was written in Python). The only external dependencies are `openssl` and `curl`.
 
@@ -43,7 +43,7 @@ Run `make` and then `make install` as root.
 
 See the administrator manual on how to proceed from here.
 
-# Testing via Docker
+## Testing via Docker
 
 A `docker-compose` file is provided for development and testing. To start snac with an nginx HTTPS frontend, run:
 
@@ -56,10 +56,10 @@ This will:
 - Create a new user `testuser` and print the user's generated password on the console (see `examples/docker-entrypoint.sh`)
 - Start nginx to handle HTTPS, using the certificate pair from `nginx-alpine-ssl/nginx-selfsigned.*` (see `examples/nginx-alpine-ssl/entrypoint.sh`)
 
-# License
+## License
 
 See the LICENSE file for details.
 
-# Author
+## Author
 
 grunfink @grunfink@comam.es