[gtkhtml] Delete gail_minimum_version from configure.ac.

[Matthew Barnes <mbarnes src gnome org>]

commit 447fec50179842e90d3cc721f53c69b4c5ddb123
Author: Matthew Barnes <mbarnes redhat com>
Date:   Tue Jun 29 08:31:53 2010 -0400

    Delete gail_minimum_version from configure.ac.
    
    Gail is part of GTK+ so just reuse gtk_minimum_version.

 configure.ac |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 5892fbb..6bc3fc9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -9,7 +9,6 @@ AC_CONFIG_SRCDIR(README)
 PACKAGE=gtkhtml
 
 dnl Required Package Versions
-m4_define([gail_minimum_version], [1.1.0])
 m4_define([enchant_minimum_version], [1.1.7])
 m4_define([gnome_icon_theme_minimum_version], [2.22.0])