[tepl] Bump version to 5.1.2

[Sébastien Wilmet <swilmet src gnome org>]

commit 8998b85810bea47400be08cbc388bdd008337e2d
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Oct 11 20:11:49 2020 +0200

    Bump version to 5.1.2

 README      | 2 +-
 meson.build | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/README b/README
index c3bf025..4f95725 100644
--- a/README
+++ b/README
@@ -1,7 +1,7 @@
 Tepl - Text editor product line
 ===============================
 
-This is version 5.1.1 of Tepl.
+This is version 5.1.2 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 f56c476..5ecbdf9 100644
--- a/meson.build
+++ b/meson.build
@@ -6,7 +6,7 @@
 project(
   'tepl', 'c',
   meson_version: '>= 0.53',
-  version: '5.1.1',
+  version: '5.1.2',
   default_options: ['warning_level=2']
 )