Added @nemesisdesign, for documentation on Apache mod_wsgi setup. Thanks!

Refs #588.

docs/topics/credits.md

@@ -92,6 +92,7 @@ The following people have helped make REST framework great.
 * Johannes Spielmann - [shezi]
 * James Cleveland - [radiosilence]
 * Steve Gregory - [steve-gregory]
+* Federico Capoano - [nemesisdesign]
 
 Many thanks to everyone who's contributed to the project.
 
@@ -219,3 +220,4 @@ You can also contact [@_tomchristie][twitter] directly on twitter.
 [shezi]: https://github.com/shezi
 [radiosilence]: https://github.com/radiosilence
 [steve-gregory]: https://github.com/steve-gregory
+[nemesisdesign]: https://github.com/nemesisdesign