Fixed log duplicating to stderr instead of stdout

Former-commit-id: 4eca34d28cd215d5d9a33435375fe9ae90071fb1

src/Nazara/Core/Log.cpp

@@ -129,7 +129,7 @@ void NzLog::Write(const NzString& string)
 			m_file->Write(line);
 
 		#if NAZARA_CORE_DUPLICATE_TO_COUT
-		std::fputs(line.GetConstBuffer(), stderr);
+		std::fputs(line.GetConstBuffer(), stdout);
 		#endif
 	}
 }