xdm: Changes to 'master'

[Alan Coopersmith]

 Makefile.am      |    9 +++++++--
 configure.ac     |   16 ++++++++++++++++
 greeter/greet.c  |    4 ++--
 greeter/verify.c |    6 +++---
 include/dm.h     |   10 +++++-----
 include/greet.h  |    8 ++++----
 xdm.service.in   |    2 ++
 xdm/Makefile.am  |    4 ++--
 xdm/access.c     |    2 +-
 xdm/auth.c       |    2 +-
 xdm/dm.c         |    2 +-
 xdm/file.c       |    2 +-
 xdm/resource.c   |   29 +++++++++++++++--------------
 xdm/server.c     |    4 ++--
 xdm/session.c    |   10 ++++++++++
 xdm/util.c       |   10 +++++-----
 xdm/xdmauth.c    |    6 +++---
 xdm/xdmcp.c      |   10 +++++-----
 18 files changed, 85 insertions(+), 51 deletions(-)

New commits:
commit 8eee942be0db913511b4c53f94829e1201dfdf00
Author: Michał Górny <mgorny at gentoo.org>
Date:   Wed Sep 28 21:25:17 2011 +0200

    Support systemd startup notification.
    
    If libsystemd-daemon support is enabled, xdm uses it to announce its
    startup as soon as the session is established. This gives the user
    opportunity to delay I/O-intensive operations until the X server is
    started so that they would not interfere with its loading while keeping
    the machine busy when user types in his/her login.
    
    Reviewed-by: Jamey Sharp <jamey at minilop.net>
    Reviewed-by: Gaetan Nadon <memsize at videotron.ca>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit c43eb799774743bc50233eff6643c51a5fbe6899
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Sep 20 19:22:48 2011 -0700

    Fix warnings about printing longs with int type format strings
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 618039261b0c7f14eb3b32c8f636464369724407
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Sep 20 19:11:20 2011 -0700

    Mark some chars as const to fix gcc -Wwrite-strings warnings
    
    Can't fix all the warnings, due to the Xt API, but can fix a bunch.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>