增加SSL模块初始化代码，修正SSL模块初始化时遇到的空句柄问题。

platform/src/proxy.cpp

@@ -216,6 +216,11 @@ int main(int argc, char *argv[])
 	g_default_proxy->gcev = event_new(g_default_proxy->evbase, -1, EV_PERSIST, __gc_handler_cb, g_default_proxy);
 	CHECK_OR_EXIT(g_default_proxy->gcev, "Failed at creating GC event. Exit. ");
 
+	/* SSL INIT */
+	g_default_proxy->ssl_mgr_handler = ssl_manager_init(main_profile, "ssl",
+		g_default_proxy->evbase, g_default_logger, NULL);
+	CHECK_OR_EXIT(g_default_proxy->ssl_mgr_handler, "Failed at init SSL manager. Exit.");
+
 	/* MODULE INIT */
 	g_default_proxy->kni_acceptor_handler = kni_acceptor_init(g_default_proxy, main_profile, g_default_logger);
 	CHECK_OR_EXIT(g_default_proxy->kni_acceptor_handler, "Failed at init KNI acceptor. Exit. ");