run self test on unhooked code

tester/main.cpp

@@ -19,6 +19,8 @@ int main(int argc, char** argv) {
 		g_MinHook
 	};
 
+	SelfTest();
+
 	for(auto&& x : engines) {
 		if (!x->hook_all()) {
 			std::cerr << x->name() << " can't hook\n";