[tracker] build: Update required libgsf version to 1.14.24

[Martyn James Russell <mr src gnome org>]

commit 2161c5d6e157ff387b2832e586ffd5b0f89be959
Author: Ralph Boehme <sloowfranklin gmail com>
Date:   Fri Aug 16 10:58:56 2013 +0200

    build: Update required libgsf version to 1.14.24
    
    Needed for gsf_doc_meta_data_read_from_msole()

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 1654346..1387d40 100644
--- a/configure.ac
+++ b/configure.ac
@@ -181,7 +181,7 @@ LIBTIFF_REQUIRED="any version"
 LIBVORBIS_REQUIRED=0.22
 LIBFLAC_REQUIRED=1.2.1
 LIBEXIF_REQUIRED=0.6
-LIBGSF_REQUIRED=1.13
+LIBGSF_REQUIRED=1.14.24
 LIBOSINFO_REQUIRED=0.0.2
 EXEMPI_REQUIRED=2.1.0
 EVO_REQUIRED=2.32.0