Another small task for the interested

[Dan Sugalski]

I checked in more of PDD 17, detailing parrot's base types. Some of 
those types definitely don't exist (like, say, the string and bignum 
type...) and could definitely use implementing. Should be fairly 
straightforward, and would be a good way to get up to speed on 
writing PMC classes.
--
				Dan

--------------------------------------it's like this-------------------
Dan Sugalski                          even samurai
[EMAIL PROTECTED]                         have teddy bears and even
                                      teddy bears get drunk