Add documentation for newly added Switch and Scene support for Lutron. (

home-assistant#7444)

* Add documentation for newly added Switch and Scene support for Lutron.

* ✏️ Adds ha_release

* ✏️ Adds ha_release

source/_components/scene.lutron.markdown

@@ -0,0 +1,21 @@
+---
+layout: page
+title: "Lutron Scene"
+description: "Instructions on how to set up the Lutron scenes within Home Assistant."
+date: 2018-10-09 09:00
+sidebar: true
+comments: false
+sharing: true
+footer: true
+logo: lutron.png
+ha_category: Scene
+ha_iot_class: "Local Polling"
+ha_release: 0.85
+---
+
+To get your Lutron scenes working with Home Assistant, follow the instructions for the general [Lutron component](/components/lutron/).
+
+This component uses keypad programming to identify scenes.  Currently, it only works with SeeTouch keypads.
+The Lutron scene platform allows you to control scenes programmed into your SeeTouch keypads.
+
+After setup, scenes will appear in Home Assistant using the area, keypad, and button name.

source/_components/switch.lutron.markdown

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+---
+layout: page
+title: "Lutron Switch"
+description: "Instructions on how to setu p the Lutron switches within Home Assistant."
+date: 2018-10-09 09:00
+sidebar: true
+comments: false
+sharing: true
+footer: true
+logo: lutron.png
+ha_category: Switch
+ha_iot_class: "Local Polling"
+ha_release: 0.85
+---
+
+To get your Lutron switches working with Home Assistant, follow the instructions for the general [Lutron component](/components/lutron/).