[gnome-online-accounts/gnome-3-28] Post-release version bump

[Debarshi Ray <debarshir src gnome org>]

commit dbd803177e53af90f6bac76ea86bb7607aa78bcd
Author: Debarshi Ray <debarshir gnome org>
Date:   Mon Apr 16 18:10:32 2018 +0200

    Post-release version bump

 NEWS         |    4 ++++
 configure.ac |    2 +-
 2 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 1ba2f7e..2234264 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,7 @@
+Overview of changes in 3.28.1
+=============================
+
+
 Overview of changes in 3.28.0
 =============================
 
diff --git a/configure.ac b/configure.ac
index 8801167..443b686 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define([goa_major_version], [3])
 m4_define([goa_minor_version], [28])
-m4_define([goa_micro_version], [0])
+m4_define([goa_micro_version], [1])
 m4_define([goa_nano_version], [0])
 
 m4_define([goa_base_version],