Add contributors to README.
@@ -83,10 +83,13 @@ Development
.. marker-after-body
-Authors
-=======
+Contributors
+============
-- `Marcel R. <https://github.com/riga>`__
+- `Marcel R. <https://github.com/riga>`__ (author)
+- `Erik G. <https://github.com/erikgeiser>`__
+- `Lukas G. <https://github.com/lgeiger>`__
+- `Florian v. C. <https://github.com/rfvc>`__
License
