Kodi notification documentation (#927)

* Create notify.kodi.markdown

Initial documentation for kodi notification

* Update notify.kodi.markdown

cosmetic changes

* Update notify.kodi.markdown

source/_components/notify.kodi.markdown

@@ -0,0 +1,60 @@
+---
+layout: page
+title: "Kodi"
+description: "Instructions how to add Kodi notifications to Home Assistant."
+date: 2016-09-12 16:00
+sidebar: true
+comments: false
+sharing: true
+footer: true
+logo: kodi.png
+ha_category: Notifications
+ha_release: 0.29
+---
+
+
+The `Kodi` platform allows you so send messages to your  [Kodi](https://kodi.tv/) multimedia system from Home Assistant.
+
+To add Kodi to your installation, add the following to your configuration.yaml file:
+
+### {% linkable_title Configuration %}
+```yaml
+# Example configuration.yaml entry
+notify:
+  platform: kodi
+  name: NOTIFIER_NAME
+  host: http://192.168.0.123
+  port: 8080
+  username: USERNAME
+  password: PASSWORD
+```
+
+- **name** (*Optional*): Name displayed in the frontend. The notifier will bind to the service `notify.NOTIFIER_NAME`.
+- **host** (*Required*): The host name or address of the device that is running Kodi.
+- **port** (*optional*): The port number, the default value is `8080`.
+- **username** (*Optional*): The XBMC/Kodi HTTP username.
+- **password** (*Optional*): The XBMC/Kodi HTTP password.
+
+### {% linkable_title script.yaml example %}
+```yaml
+################################################################
+## Script / Notify KODI
+################################################################
+kodi_notification:
+  sequence:
+  - service: notify.NOTIFIER_NAME
+    data:
+      title: "Home Assistant"
+      message: "Message to KODI from Home Assistant!"
+      data:
+        displaytime: 20000
+        icon: "warning"
+```
+#### message variables:
+- **title** (*Optional*): Title that is displayed on the message.
+- **message** (*Required*): Message to be displayed.
+- **data** (*Optional*)
+  - **icon** (*Optional*): Kodi comes with 3 default icons: `info`, `warning` and `error`, an URL to an image is also valid. *Defaults to `info`*
+  - **displaytime** (*Optional*): Length in milliseconds the message stays on screen. *Defaults to `10000` ms*
+
+To use notifications, please see the [getting started with automation page](/getting-started/automation/).