update index.md for OpenHantek6022 -> openhantek.org (#305)

* update index.md for OpenHantek6022 -> openhantek.org

Signed-off-by: Martin <Ho-Ro@users.noreply.github.com>

* Updated index.md regarding David's proposals.

Add OpenHantek6022 to the openhantek.org project website.

* Add link to releases

docs/index.md

@@ -2,7 +2,8 @@
 layout: default
 overview: true
 ---
-# OpenHantek [![Build Status](https://travis-ci.org/OpenHantek/openhantek.svg?branch=master)](https://travis-ci.org/OpenHantek/openhantek) [![Build status](https://ci.appveyor.com/api/projects/status/9w4rd5r04ufqafr4/branch/master?svg=true)](https://ci.appveyor.com/project/davidgraeff/openhantek/branch/master)
+
+# [OpenHantek](https://github.com/OpenHantek/openhantek) [![Build Status](https://travis-ci.org/OpenHantek/openhantek.svg?branch=master)](https://travis-ci.org/OpenHantek/openhantek) [![Build status](https://ci.appveyor.com/api/projects/status/9w4rd5r04ufqafr4/branch/master?svg=true)](https://ci.appveyor.com/project/davidgraeff/openhantek/branch/master) [![Stability: Unsupported](https://masterminds.github.io/stability/unsupported.svg)](https://masterminds.github.io/stability/unsupported.html)
 
 OpenHantek is a free software for Hantek and compatible (Voltcraft/Darkwire/Protek/Acetech) USB digital signal oscilloscopes.
 
@@ -13,7 +14,25 @@ It has started as an alternative to the official Hantek DSO software for Linux u
     <td> <img alt="Image of main window on Windows" width="100%" src="images/screenshot_mainwindow_win.png"> </td>
 </tr></table>
 
-* Supported operating systems: Linux, MacOSX, Windows¹
-* Supported devices: DSO2xxx Series, DSO52xx Series, 6022BE/BL
+* Supported operating systems: Linux, MacOSX, Windows
+* Supported devices: DSO2xxx Series, DSO52xx Series
+
+---
+
+# [OpenHantek6022](https://github.com/OpenHantek/OpenHantek6022) [![Build Status](https://travis-ci.org/OpenHantek/OpenHantek6022.svg)](https://travis-ci.org/OpenHantek/OpenHantek6022) [![Build status](https://ci.appveyor.com/api/projects/status/github/OpenHantek/openhantek6022?svg=true)](https://ci.appveyor.com/project/Ho-Ro/openhantek6022) [![CodeFactor](https://www.codefactor.io/repository/github/openhantek/openhantek6022/badge)](https://www.codefactor.io/repository/github/openhantek/openhantek6022) [![Stability: Active](https://masterminds.github.io/stability/active.svg)](https://masterminds.github.io/stability/active.html)
 
+OpenHantek6022 is a free software for Hantek6022 and compatible USB digital signal oscilloscopes. 
+It was initially developed by [David Gräff and others](https://github.com/OpenHantek/openhantek/graphs/contributors)
+on [github.com/OpenHantek/openhantek](https://github.com/OpenHantek/openhantek).
+After David [stopped maintaining](https://github.com/OpenHantek/openhantek/issues/277)
+the programm I cloned the repo to continue the development - but only for Hantek 6022BE/BL on the linux platform.
 
+<img alt="Image of main window on linux" width="100%"
+src="https://raw.githubusercontent.com/OpenHantek/OpenHantek6022/master/docs/images/screenshot_mainwindow.png">
+
+* Supported devices: Hantek 6022BE/BL
+* Supported operating systems: Linux
+* Other (untested) operating systems builds: MacOSX, Windows
+* Get source and binaries of all [releases](https://github.com/OpenHantek/OpenHantek6022/releases)
+
+---