"Automated" Purify Run

[Josh Wilmes]

This time i've filtered out all the memory leak related data so all that 
shows up are legitimate errors. (hopefully)

I have set up a cheesy script to update the following URL with the current output 
of purify on the current CVS test_prog (test,test2,test3,euclid) every hour.

http://www.hitchhiker.org/josh/parrot/purify.txt

--Josh