Automatic Newest Version Detection

[pzp1997]

I'm trying to think of a way where we can have the script check the Tails downloads for the newest version, so that the script won't have to be manually updated every 2 weeks. Perhaps we can search the page http://dl.amnesia.boum.org/tails/stable/ for "tails-i386" (maybe we could use cURL?) and then append the full content of that to the end of the link. Then we can just download everything in that directory (the .iso and the .iso.sig), and we will have the latest version.