[q2x] Refactorization

[Brian Hook]

> You're right, but no dynamically typed language can as you

No PURELY dynamically typed language can do this =)

> Docs! A simple comment with each function will fix this. I added a
> document generator (selfdoc) to my GL project http://doris.sf.net/

Sure, "docs and unit testing" ensure this, but having it caught at 
compile time when something slips under the radar can save a huge 
amount of headache later.

> Haven't used Obj-C, I should look it up some time.

The documentation is free at developer.apple.com.  It's the most 
brilliantly executed OOP language ever, period.

Brian