adding Jan Warchoł to credits

diff --git a/Documentation/included/authors.itexi b/Documentation/included/authors.itexi
index 97272f149b7489d1c0fcf05f815189ad79178d0f..b77ff39fadf7d21de1ed36406a5e9aa9bd0d7559 100644 (file)
--- a/Documentation/included/authors.itexi
+++ b/Documentation/included/authors.itexi
@@ -171,6 +171,7 @@ Julien Rioux,
 Boris Shingarov,
 Patrick Schmidt,
 Owen Tuz,
+Jan Warchoł,
 Andrew Wilson,
 Rodolfo Zitellini