iceauth: Changes to 'master'

[Alan Coopersmith]

 Makefile.am  |   20 +-------------------
 configure.ac |   10 ++++------
 2 files changed, 5 insertions(+), 25 deletions(-)

New commits:
commit 3c1b044f63d4865378a2307dd0024afca7196b42
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Thu Oct 21 15:01:29 2010 -0700

    Remove unnecessary AC_SUBST of ICEAUTH_LIBS & ICEAUTH_CFLAGS
    
    PKG_CHECK_MODULES automatically handles those for us
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit a33fa043dfd5e84b9afd39842d848265b16ac5d7
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Thu Oct 21 14:59:42 2010 -0700

    config: upgrade to util-macros 1.8 for additional man page support
    
    Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS
    The value of MAN_SUBST is the same for all X.Org packages.
    
    Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS
    Enables use of platform appropriate version of sed.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 5f79bb90cd0e3c18c184f7beb75c83e31aae6951
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Tue Jul 20 18:45:18 2010 -0400

    config: update AC_PREREQ statement to 2.60
    
    Unrelated to the previous patches, the new value simply reflects
    the reality that the minimum level for autoconf to configure
    all x.org modules is 2.60 dated June 2006.
    
    ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>