xerver in uxlaunch

@xserver.c

 if (!xserver) {
  if (!access("/usr/bin/Xorg", X_OK))
   xserver = "/usr/bin/Xorg";
  else if (!access("/usr/bin/X", X_OK))
   xserver = "/usr/bin/X";
  else {
   lprintf("No X server found!");
   _exit(EXIT_FAILURE);
  }
 }
 ret = stat(xserver, &statbuf);

X.Org X Server version info:
X.Org X Server 1.9.0
Release Date: 2010-08-20
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.31.14-0.1-desktop i686
Current Operating System: Linux localhost.localdomain 2.6.35.3-10.3-netbook #1 SMP PREEMPT Fri Oct 15 17:53:05 UTC 2010 i686
Kernel command line: ro root=/dev/sda1 vga=current intel_idle.max_cstate=0 quiet BOOT_IMAGE=vmlinuz-2.6.35.3-10.3-netbook
Build Date: 02 October 2010  11:34:12AM
Build ID: xorg-x11-server 1.9.0-4.6
Current version of pixman: 0.18.2
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.