undo file name change and update title and description instead

Rajeev Vokkarne · Rajeev Vokkarne · commit 75af9df15c22 · 2019-11-13T17:18:12.000-08:00
diff --git a/articles/iot-dps/iot-dps-mqtt-support.md b/articles/iot-dps/iot-dps-mqtt-support.md
@@ -1,6 +1,6 @@
 ﻿---
-title: Understand Azure IoT DPS MQTT support | Microsoft Docs
-description: Developer guide - support for devices connecting to the DPS device-facing endpoint using the MQTT protocol.
+title: Understand Azure IoT Device Provisioning Service MQTT support | Microsoft Docs
+description: Developer guide - support for devices connecting to the Azure IoT Device Provisioning Service device-facing endpoint using the MQTT protocol.
 author: rajeevmv
 ms.service: iot-dps
 services: iot-dps
