xfd: Changes to 'master'

[Gaetan Nadon]

 .gitignore          |    1 +
 Makefile.am         |    2 ++
 acinclude.m4        |   47 -----------------------------------------------
 configure.ac        |    1 +
 m4/ax_define_dir.m4 |   49 +++++++++++++++++++++++++++++++++++++++++++++++++
 5 files changed, 53 insertions(+), 47 deletions(-)

New commits:
commit c997e34d623e69c614778d2264e184b69fc6a590
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Thu Apr 1 16:40:39 2010 -0400

    config: ignore xfd.po file when gettext is used
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>

commit 19671092fce79699d7bd306ae4f906347fe8d68e
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Wed Mar 31 17:12:37 2010 -0400

    config: update and relocate AX_DEFINE_DIR macro
    
    Remove deprecated acinclude.m4 macro container file
    Use separate macro files as per autoconf recommendation
    Use the latest macro from GNU
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>