Updated readme

README.md

@@ -51,7 +51,7 @@ community for free is
 If you feel grateful for the stuff I've done, you can buy me a book from my
 [Amazon wishlist](http://amzn.com/w/1OC2ZCPTQYIEP?sort=priority). Many thanks
 to all who already did so: T.Barmann, D.Hughes, J.C.Sloan, R.Romeo,
-L.E.Spencer, S.Kotay, R.M.Shorter and 7 others.
+L.E.Spencer, S.Kotay, R.M.Shorter, W.Mar, J.Wilander and 7 others.
 Appreciated guys, you keep my brains going! Cash is also welcome indeed.
 Press [<img src="http://www.paypalobjects.com/en_US/i/btn/btn_donate_SM.gif">](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DGZ2FMP95TAL6)
 button to donate. Donation progress: 239/1000 &euro;