Tue May 15 02:14:23 2001  George Lebl <jirka@5z.com>

	* daemon/gdm.[ch], daemon/slave.c, gui/gdmlogin.c:  gdmlogin cannot
	  fetch user pictures.  SO there is now an interface so that the
	  slave can check/fetch the pictures for gdmlogin.  Unfortunately
	  imlib is braindead so the way we pass the pictures is to write them
	  to a temp file.  So this is even less friendly on large systems.
	  Paranoia is high however so there should not be a way to exploit
	  it.  Unless you find a pic that kills imlib in which case you can
	  run a dos, so this isn't an option for all systems anyway.