[network-manager-openvpn] release: bump version to 1.8.4

[Beniamino Galvani <bgalvani src gnome org>]

commit 06fdd06e74b17f90054b09b1623b675993fb2070
Author: Beniamino Galvani <bgalvani redhat com>
Date:   Sat May 19 15:28:24 2018 +0200

    release: bump version to 1.8.4

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 666817d..a8391ee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ(2.52)
 
 AC_INIT(NetworkManager-openvpn,
-        1.8.3,
+        1.8.4,
         https://bugzilla.gnome.org/enter_bug.cgi?product=NetworkManager,
         NetworkManager-openvpn)
 AM_INIT_AUTOMAKE([1.9 tar-ustar no-dist-gzip dist-xz])