[libgda/LIBGDA_5.2] post-release: Set version to 5.2.8

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 943f88c99d5ec5c90c9fc1f8316ff5190cfa51fa
Author: Daniel Espinosa <esodan gmail com>
Date:   Wed Nov 7 09:53:07 2018 -0600

    post-release: Set version to 5.2.8

 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/configure.ac b/configure.ac
index c01f460f1..72e7b8f6e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
 m4_define(major, 5)
 m4_define(minor, 2)
-m4_define(micro, 7)
+m4_define(micro, 8)
 m4_define([gda_stable],
        m4_if(m4_eval(minor % 2), [0], [yes], [no]))
 AC_CONFIG_MACRO_DIR([m4])