Contributing documentation to the Hierarchical Libraries

[Simon Marlow]

Johan Tibell wrote:
> I often feel that (parts of) the hierarchical libraries are a bit
> undocumented so I thought I could try to do something to improve the
> situation. What's the most painless way of contributing? Like so:
> 
> 1. Check out latest version of GHC using darcs.
> 2. Hack.

ok so far...

> 3. Upload a patch via the ticketing/bug tracking system?

or just 'darcs send', if that works for you.  Tickets are fine too.

Cheers,
	Simon