xfs: Changes to 'master'

[Alan Coopersmith]

 Makefile.am      |    4 +---
 difs/difsutils.c |   20 --------------------
 difs/initfonts.c |    9 +--------
 os/config.c      |    3 +++
 4 files changed, 5 insertions(+), 31 deletions(-)

New commits:
commit 659e9deafa76bb7feab16afc848392536361c92b
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri May 16 15:33:56 2014 -0700

    Only call SnfSetFormat if libXfont is built with SNF support
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 013df6f7d4ad0f3f2a74993733fc62ab67ffd484
Author: Julien Cristau <jcristau at debian.org>
Date:   Thu May 8 19:28:28 2014 +0200

    Delete unused CopyISOLatin1Lowered function
    
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 62daf761ea5e7c810d305c84426a8769db785979
Author: Julien Cristau <jcristau at debian.org>
Date:   Thu May 8 19:28:27 2014 +0200

    Use the register_fpe_functions() function from libXfont
    
    Instead of individually registering support for font files and font
    servers, use the libXfont-provided register_fpe_functions() which will
    do the right thing (as of 1.4.2) depending how libXfont was configured.
    
    This should let xfs run against a libXfont configured with --disable-fc.
    
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>