Add docs for d-link plugs

source/_components/switch.dlink.markdown

@@ -0,0 +1,40 @@
+---
+layout: page
+title: "D-LINK Switch"
+description: "Instructions how to integrate myStrom switches into Home Assistant."
+date: 2016-02-21 09:00
+sidebar: true
+comments: false
+sharing: true
+footer: true
+logo: dlink.png
+ha_category: Switch
+ha_iot_class: "Local Polling"
+---
+
+
+The `dlink` switch platform allows you to control the state of your [D-Link Wi-Fi Smart Plugs](http://us.dlink.com/product-category/home-solutions/connected-home/smart-plugs/). 
+
+Supported devices (tested):
+
+- DSP-W215
+
+To use your D-Link smart plugs in your installation, add the following to your `configuration.yaml` file:
+
+```yaml
+# Example configuration.yaml entry
+switch:
+  platform: dlink
+  host: IP_ADRRESS
+  name: D-Link plug
+  username: YOUR_USERNAME
+  password: YOUR_PASSWORD
+```
+
+Configuration variables:
+
+- **host** (*Required*): The IP address of your myStrom switch, eg. http://192.168.1.32
+- **name** (*Optional*): The name to use when displaying this switch.
+- **username** (*Required*): The username for your plug. Defaults to `admin`.
+- **password** (*Required*): The password for your plug.
+