[network-manager-applet] release: update NEWS

[Lubomir Rintel <lkundrak src gnome org>]

commit 59eb70414e187840c78891fe37f44f9a5e22b33b
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Mon Mar 6 13:25:58 2017 +0100

    release: update NEWS

 NEWS |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)
---
diff --git a/NEWS b/NEWS
index a096af6..43a5af1 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,20 @@
 ======================================================
+network-manager-applet-1.4.6
+Overview of changes since network-manager-applet-1.4.4
+======================================================
+
+This is a new stable release of network-manager-applet.  Notable changes include:
+
+* Avoid unnecessarily requesting permission to access firewalld
+* Warn when editing a connection that has properties we don't recognize
+    Useful when running with newer NetworkManager daemon
+* API documentation for libnma is now built
+* Added build options to enable LTO and section garbage collection
+* Bug fixes
+* Updated Brazilian, Catalan, Danish, Italian, Polish and Serbian
+    translations
+
+======================================================
 network-manager-applet-1.4.4
 Overview of changes since network-manager-applet-1.4.2
 ======================================================