xdm: Changes to 'master'

[Alan Coopersmith]

 AUTHORS             |    2 +-
 COPYING             |    2 +-
 config/Xaccess      |    4 ++--
 config/Xsession.cpp |    6 +++---
 configure.ac        |   30 +++++++++++++++---------------
 greeter/Login.c     |   34 +++++++++++++++++-----------------
 greeter/LoginP.h    |   20 ++++++++++----------
 greeter/greet.c     |    2 +-
 greeter/verify.c    |    2 +-
 9 files changed, 51 insertions(+), 51 deletions(-)

New commits:
commit 225493d3c6be64dafec69095f254a1bee6386e33
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Sep 20 17:39:34 2011 -0700

    fix whitespace issues
    
    Performed with:
      find * -type f | xargs perl -i -p -e 's{[ \t]+$}{}'
      find * -type f | xargs perl -i -p -e 's{^[ ]+\t}{\t}'
    git diff -w & git diff -b show no diffs from this change
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>