Xshutdown installation.

This should all be done as root.

Don't worry, it's easy:

1) Check where Perl is on your system.
   Try: whereis perl , or: locate \*bin/perl
   If it's /usr/bin/perl then skip onto the next step.
   If not, edit xshut and change the first line to
   #![location of perl]
   eg, #!/bin/perl or #!/usr/local/bin/perl or whatever.
   
2) Make sure xshut is executable (chmod +x xshut)

3) Put xshut wherever you want it, say /usr/local/bin
   or /usr/X11/bin.

4) Read the README, if you haven't already.

There! You're done. Told you it was easy.