README: different style of headers

diff --git a/README.md b/README.md
index 23f5f40cf34d7e7f4907e5cce8e01182dfa4371c..7895b8b94e5c6186e74b9a4f733db79f667e6dbe 100644 (file)
--- a/README.md
+++ b/README.md
@@ -5,8 +5,7 @@ language](http://www.rust-lang.org/). You are probably looking for the
 [actual tutorial](https://www.ralfj.de/projects/rust-101/main.html).
 
 
 [actual tutorial](https://www.ralfj.de/projects/rust-101/main.html).
 
 

-Usage
------
+## Usage

 
 You can either read through the sources in `src/`, or generate the
 HTML in `docs/` using `make docs` (this step needs
 
 You can either read through the sources in `src/`, or generate the
 HTML in `docs/` using `make docs` (this step needs


@@ -15,8 +14,7 @@ rendered output](https://www.ralfj.de/projects/rust-101/main.html).
 
 The files `workspace/src/part*.rs` are generated by `make workspace`.
 
 
 The files `workspace/src/part*.rs` are generated by `make workspace`.
 

-Source, License
----------------
+## Source, License

 
 You can find the sources in the [git
 repository](http://www.ralfj.de/git/rust-101.git) (also available [on
 
 You can find the sources in the [git
 repository](http://www.ralfj.de/git/rust-101.git) (also available [on


@@ -26,8 +24,7 @@ license ([CC-BY-SA
 4.0](https://creativecommons.org/licenses/by-sa/4.0/)). See the file
 `LICENSE-CC` for more details.
 
 4.0](https://creativecommons.org/licenses/by-sa/4.0/)). See the file
 `LICENSE-CC` for more details.
 

-Contact
--------
+## Contact

 
 If you found a bug, or want to leave a comment, please [send me a
 mail](mailto:post-AT-ralfj-DOT-de). I'm also happy about pull requests
 
 If you found a bug, or want to leave a comment, please [send me a
 mail](mailto:post-AT-ralfj-DOT-de). I'm also happy about pull requests