[NetworkManager-pptp] release: update NEWS

[Thomas Haller <thaller src gnome org>]

commit 31e3dd85abf545e344439a517b0d4639c964b13e
Author: Thomas Haller <thaller redhat com>
Date:   Thu Oct 4 10:00:02 2018 +0200

    release: update NEWS

 NEWS | 13 +++++++++++++
 1 file changed, 13 insertions(+)
---
diff --git a/NEWS b/NEWS
index 873f45a..dc830e6 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,16 @@
+=======================================================
+NetworkManager-pptp-1.2.8
+Overview of changes since NetworkManager-pptp-1.2.6
+=======================================================
+
+This is a new stable release of NetworkManager-pptp.  Notable changes include:
+
+* Migrate project home to gitlab (https://gitlab.gnome.org/GNOME/NetworkManager-pptp)
+* Improve project description in doap file.
+* Fix build without GTK/Gnome.
+* Build fixes for CI integration.
+* Update Catalan translation.
+
 =======================================================
 NetworkManager-pptp-1.2.6
 Overview of changes since network-manager-pptp-1.2.4