D auto-tester

[Walter Bright]

In case not everyone knows about this, Brad Roberts conceived, implemented, set 
up and maintains an automated tester that watches github for checkins, and when 
there's something new it does a complete build of dmd and phobos, then runs the 
test suite on it, and posts the results:

http://d.puremagic.com/test-results/
I think it's awesome.