[libgda] Post release version bump to 5.91.0

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit dc84ce62673f115ffe9c8c272b84b84372c597d7
Author: Daniel Espinosa <esodan gmail com>
Date:   Wed Aug 1 16:27:42 2018 -0500

    Post release version bump to 5.91.0

 configure.ac | 4 ++--
 meson.build  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 412084b00..44cc89a72 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define(major, 5)
-m4_define(minor, 90)
-m4_define(micro, 1)
+m4_define(minor, 91)
+m4_define(micro, 0)
 m4_define([gda_stable],
        m4_if(m4_eval(minor % 2), [0], [yes], [no]))
 AC_CONFIG_MACRO_DIR([m4])
diff --git a/meson.build b/meson.build
index 84e356852..41ae5605b 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('libgda', 'c',
         license: 'LGPL2+',
-        version : '5.90.0',
+        version : '5.91.0',
         meson_version: '>= 0.44.1',
         default_options: [
                         'c_std=gnu11',