[tepl] Release 5.1.1

[Sébastien Wilmet <swilmet src gnome org>]

commit 4c9e47b6b3bceb728a5f2e8f54a08fd6ccf08e6d
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Oct 11 00:42:56 2020 +0200

    Release 5.1.1

 NEWS        | 5 +++++
 README      | 2 +-
 meson.build | 2 +-
 3 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
index 570a878..1d933f0 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,8 @@
+News in 5.1.1, 2020-10-11
+-------------------------
+* Add TeplSpaceDrawerPrefs, a preferences widget for GtkSourceSpaceDrawer.
+* Translation updates.
+
 News in 5.0.0, 2020-09-11
 -------------------------
 * Translation updates.
diff --git a/README b/README
index 7185feb..c3bf025 100644
--- a/README
+++ b/README
@@ -1,7 +1,7 @@
 Tepl - Text editor product line
 ===============================
 
-This is version 5.1.0 of Tepl.
+This is version 5.1.1 of Tepl.
 
 Tepl is a library that eases the development of GtkSourceView-based text
 editors and IDEs.
diff --git a/meson.build b/meson.build
index a873184..f56c476 100644
--- a/meson.build
+++ b/meson.build
@@ -6,7 +6,7 @@
 project(
   'tepl', 'c',
   meson_version: '>= 0.53',
-  version: '5.1.0',
+  version: '5.1.1',
   default_options: ['warning_level=2']
 )