[accerciser] prep for 3.33.4

[Samuel Thibault <sthibaul src gnome org>]

commit 3325db7e5222baf63a237002ce4d9393d0b45de6
Author: Samuel Thibault <samuel thibault ens-lyon org>
Date:   Fri Jun 21 13:03:35 2019 +0200

    prep for 3.33.4

 README       | 2 +-
 configure.ac | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/README b/README
index 28ec463..bcc84e7 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-Accerciser 3.33.3
+Accerciser 3.33.4pre
 Just 15 minutes a day for better accessibility!
 
 Description
diff --git a/configure.ac b/configure.ac
index ee04fd6..f9723a7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 AC_INIT([Accerciser],
-        [3.33.3],
+        [3.33.4pre],
         [https://gitlab.gnome.org/GNOME/accerciser/issues],
         [accerciser])