Remove contributor from contributor list by request.

Docs/Urho3D.dox

@@ -88,7 +88,6 @@ Urho3D development, contributions and bugfixes by:
 - Vladimir Pobedinsky
 - Pranjal Raihan
 - Nick Royer
-- Jonathan Sandusky
 - Miika Santala
 - Hualin Song
 - James Thomas

README.md

@@ -40,7 +40,6 @@ Urho3D development, contributions and bugfixes by:
 - Vladimir Pobedinsky
 - Pranjal Raihan
 - Nick Royer
-- Jonathan Sandusky
 - Miika Santala
 - Hualin Song
 - James Thomas