[yelp-tools] Version 3.28.0

[Shaun McCance <shaunm src gnome org>]

commit 54a1bd6142d367b18a36d1ba96705840042747be
Author: Shaun McCance <shaunm gnome org>
Date:   Mon Mar 12 11:58:58 2018 -0400

    Version 3.28.0

 NEWS         |    4 ++++
 configure.ac |    2 +-
 2 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index 598a307..587afd3 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,7 @@
+3.28.0
+======
+* Stable release. No changes since 3.27.90
+
 3.27.90
 =======
 * Adapt to recent major changes in yelp-xsl
diff --git a/configure.ac b/configure.ac
index e245d97..8093c7a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([yelp-tools], [3.27.90],
+AC_INIT([yelp-tools], [3.28.0],
         [http://bugzilla.gnome.org/enter_bug.cgi?product=yelp-tools])
 AM_INIT_AUTOMAKE([1.9 no-dist-gzip dist-bzip2])