Preliminary submission - std.rational and std.typelist

[Jonathan M Davis]

On Saturday, October 06, 2012 19:03:39 Arlen wrote:
> I wasn't aware that we already had std.typelist module in Phobos until I was
> ready to submit my work.  I suppose the work was abandoned or it was never
> finalized?  There are differences in typelist2.d and typelist.d, though.

It needs to be removed. It's not even compiled in. std.typetuple is what we 
use. I would suggest looking at adding further functionality to it rather than 
trying to create anything based on type lists. TypeTuples can do the same 
things and are actually more flexible.

- Jonathan M Davis