libICE: Changes to 'master'

[Alan Coopersmith]

 src/authutil.c |   11 +----------
 src/globals.h  |    6 ------
 src/iceauth.c  |    2 --
 src/setauth.c  |    4 ----
 4 files changed, 1 insertion(+), 22 deletions(-)

New commits:
commit e1677ce019219ac164d99f1e04f17caf16fc785a
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Jan 4 19:32:08 2013 -0800

    unifdef -U__UNIXOS2__
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>