print results as table

tester/main.cpp

 		}
 
 		SelfTest();
-		std::cout << *x << std::endl;
 		x->unhook_all();
 	}
+
+	std::cout << "+----------+-+-+-+-+-+-+-+" << std::endl <<
+		'|' << std::setw(10) << "Name" << std::setw(1) << "|S|B|R|A|?|L|T|" << std::endl <<
+		"+----------+-+-+-+-+-+-+-+" << std::endl;
+	for (auto&& x : engines) {
+		std::cout << *x << std::endl;
+	}
+	std::cout << "+----------+-+-+-+-+-+-+-+" << std::endl;
 }