[libgda] BDB detection: allow detection of version 6.0

[Vivien Malerba <vivien src gnome org>]

commit 16010a5ea4741b569a85bfbabc63c4657f727073
Author: Vivien Malerba <malerba gnome-db org>
Date:   Mon Nov 11 20:44:25 2013 +0100

    BDB detection: allow detection of version 6.0

 m4/bdb.m4 |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/m4/bdb.m4 b/m4/bdb.m4
index e865d4b..bdfc5fc 100644
--- a/m4/bdb.m4
+++ b/m4/bdb.m4
@@ -114,7 +114,7 @@ m4_define([_BDB_CHECK_INTERNAL],
        do
            bdbdir=""
            AC_MSG_CHECKING([for Berkeley DB files in $d])
-           for version in "" 5.1 5.0 4.9 4.8 4.7
+           for version in "" 6.0 5.3 5.1 5.0 4.9 4.8 4.7
            do
                if test $platform_win32 = yes
                then