Added comments to script

Script: SystemStauts.ps1
Auther: Zachary Zeilinger zzeilinger@gmail.com
Date: March 27, 2013 09:44pm
Source code: git://github.com/madhatter00/Systems-Status.git

.SYNOPSIS
Displays with a system is up or down by ping

.DESCRIPTION
Gives system admnistrators a real time view if a system is up or down by
ping

.Example
Servername1 is down!
Servername2 is up!

.Notes
Requires a computer.txt file to be n the same directory as the .ps1
file.