HASSbian documentation (#3063)

* Remove Hassbian

* Replace Hassbian with Hass.io

* Move Hassbian docs to installation folder

* Update navigation

* Update redirects

* Update link

source/_docs/hassbian/installation.markdown

@@ -1,42 +0,0 @@
----
-layout: page
-title: "Installing Hassbian"
-description: "Instructions to flash the Home Assistant HASSbian image on a Raspberry Pi."
-date: 2016-09-26 21:00
-sidebar: true
-comments: false
-sharing: true
-footer: true
-redirect_from: /getting-started/installation-raspberry-pi-image/
----
-
-The easiest way to install Home Assistant on your Raspberry Pi is by using HASSbian: a Raspberry Pi image with Home Assistant built-in. The image will install the latest version of Home Assistant on initial boot (~10 minutes).
-
- 1. [Download the Hassbian image][image-download] (364 MB)
- 2. Use [Etcher][etcher] to flash the image to your SD card
- 3. Ensure your Raspberry Pi has wired access to the internet for the entire process.
- 4. Insert SD card to Raspberry Pi and turn it on. Initial installation of Home Assistant will take about 5 minutes.
-
-These instructions are also available as a [video](https://www.youtube.com/watch?v=iIz6XqDwHEk).  Additional information is available in this [video](https://www.youtube.com/watch?v=tCGlQSsQ-Mc).
-
-After initial boot an installer will run in the background and takes around 15 minutes to complete, after it has finished you can reach Home Assistant in your browser at [http://hassbian.local:8123]. If you want to login via SSH, the default username is `pi` and password is `raspberry` (please change this by running `passwd`). The Home Assistant configuration is located at `/home/homeassistant/.homeassistant/`.
-
-If you find that the web page is not reachable after 30 minutes or so, check that you have files in `/home/homeassistant/.homeassistant/`, if there are no files in this location then run the installer manually using this command: `sudo systemctl start install_homeassistant.service`.
-
-
-The following extras are included on the image:
-
- - GPIO pins are ready to use.
- - Bluetooth is ready to use (supported models only, no Bluetooth LE).
- - SSH server is enabled.
- - A tool called `hassbian-config`. 
-
-### {% linkable_title Technical Details %}
-
- - Home Assistant is installed in a virtual Python environment at `/srv/homeassistant/`
- - Home Assistant will be started as a service run by the user `homeassistant`
- - The configuration is located at `/home/homeassistant/.homeassistant`
-
-[image-download]: https://github.com/home-assistant/pi-gen/releases/latest
-[etcher]: https://etcher.io/
-[http://hassbian.local:8123]: http://hassbian.local:8123