More moves to GitHub

I’ve just completed moving Raingrams, Spidr, ScanDB and GScraper over to GitHub. You can now find their repositories here:

github.com/postmodern/raingrams
github.com/postmodern/spidr/
github.com/postmodern/scandb/
github.com/postmodern/gscraper/

Now that I have most all of my projects under git version control, I can begin working on the next versions of Raingrams and Spidr./