[network-manager-sstp] Update README

[Eivind Næss <eivnaes src gnome org>]

commit f3622fcfde74c581c729ef5b425723ef6006678f
Author: Eivind Næss <eivnaes yahoo com>
Date:   Sat Apr 9 21:33:26 2022 +0000

    Update README

 README | 20 ++------------------
 1 file changed, 2 insertions(+), 18 deletions(-)
---
diff --git a/README b/README
index bcfa199..f262848 100644
--- a/README
+++ b/README
@@ -1,5 +1,7 @@
 SSTP support for NetworkManager
 
+This is a plugin to NetworkManager project, and will enable GNOME desktop integration to connect to your 
remote workplace using a SSTP VPN connection.
+
 This requires the Linux SSTP client installed 
 https://gitlab.com/eivnaes/sstp-client
 
@@ -12,21 +14,3 @@ network-manager-pptp - 0.7.x version:
 network-manager-pptp - 0.6.x version:
 (C) 2005 - 2007 Antony Mee   http://www.students.ncl.ac.uk/a.j.mee
 Based entirely on OpenVPN support by Tim Niemueller http://www.niemueller.de
-
-
-This is a plugin to NetworkManager project, and will enable the capability of configure, start and stop a 
SSTP connection using sstp-client to connect to your remote workplace.
-
-
-Attention Debian Users:
-------------------------------
-Debian/Ubuntu users can now use my personal PPA to download and install the network-manager-sstp and 
sstp-client project via launchpad. 
-
-You can import the gpg key using the following command: 
-       sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 61FF9694161CE595 
-
-Put the following two lines into the following file: /etc/apt/sources.list.d/sstp-client.list 
-       deb http://ppa.launchpad.net/eivnaes/network-manager-sstp/ubuntu impish main
-       deb-src http://ppa.launchpad.net/eivnaes/network-manager-sstp/ubuntu impish main
-
-Then use your apt-get command to get both network-manager-sstp and sstp-client.
-To use SSTP connections in the NetworkManager GUI, also install network-manager-sstp-gnome this way.