xsm: Changes to 'master'

[Alan Coopersmith]

 auth.c     |   23 ++++++++++-------------
 info.c     |    6 +++---
 lock.c     |   19 ++++++++++++-------
 popup.c    |    4 ++--
 remote.c   |   20 +++++++++++---------
 restart.c  |   26 ++++++++++++++------------
 save.c     |    4 ++--
 saveutil.c |   13 ++++++-------
 xsm.c      |    5 +++--
 9 files changed, 63 insertions(+), 57 deletions(-)

New commits:
commit 6f4560e2ad81736127d2d3544415a05d41e8a2a7
Author: Alan Coopersmith <alan.coopersmith at sun.com>
Date:   Mon Nov 26 13:21:18 2007 -0800

    Use snprintf, strdup & remove instead of sprintf, malloc/strcpy & unlink