Version 2.0

Rapidly moving away from 10.6 support. Added full 10.8 support for the
login screensaver images. These images are now just stored in a folder
inside /Library/Screen Savers.
Added a version number to the logging.
Changed the way to obtain the computer information from the
DeployStudio Database. Instead of pulling down the entire computer
list, it now will pull down only the info for the particular comptuer
running the script. This should save some time. All searches are done
via SN now that DeployStudio handels the computers in that mannor.