[network-manager-applet/nm-1-4] release: bump version to 1.4.9 (development)

[Lubomir Rintel <lkundrak src gnome org>]

commit a8c500d6346577e6d7580fa96a01f2215c19e425
Author: Lubomir Rintel <lkundrak v3 sk>
Date:   Fri Jun 1 12:05:39 2018 +0200

    release: bump version to 1.4.9 (development)

 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/configure.ac b/configure.ac
index 1154b832..6b290cb8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 AC_PREREQ([2.63])
 AC_INIT([nm-applet],
-        [1.4.8],
+        [1.4.9],
         [https://bugzilla.gnome.org/enter_bug.cgi?product=NetworkManager],
         [network-manager-applet])