xload: 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 c57e77c5620dbf2573e630a4eceec5dd5c5985d9
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Wed Mar 31 17:07:36 2010 -0400

    config: ignore xload.po when using GETTEXT
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>

commit a458825e9c6afe109460ebc1d0ca1fc08c6661a1
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Wed Mar 31 16:52:55 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>