Thu Jul 24 14:58:23 2003  George Lebl <jirka@5z.com>

	* daemon/gdm.c, daemon/slave.c, daemon/auth.c: change some
	  g_strconcat's to g_build_filename's to address #118040.
	  still more need to be converted

	* gdm.spec.in, daemon/gdm.h, config/gdm.conf.in, config/Makefile.am,
	  configure.in: By default use logdir of /var/log/gdm just
	  like redhat does it

	* daemon/gdm.c: check logdir to exist and if not set it to
	  ServAuthDir

	* gdm.spec.in, daemon/gdm.c, config/Makefile.am:  Make the
	  ServAuthDir permissions to be 1770 with owenership root.gdm.
	  That makes it impossible for the gdm user to run DoS attacks
	  against the gdm daemon (though without any process limits set
	  it can still somewhat do that)

	* daemon/slave.c, daemon/display.c, daemon/gdm.c, daemon/misc.c,
	  daemon/server.c: Hunt more races and hangs.  Make sure we really
	  don't do anything bad in signal handlers by making a setjmp
	  at the beginning o...