[GSOC] New unicode module beta, with Grapheme support!

[bearophile]

Dmitry Olshansky:

We still don't know how much long-term success D will have, and 
not everyone needs advanced Unicode management, but I think this 
module will help the D success :-)

Are the CPU SIMD instructions going to help the performance of 
some code in this module?


>     - more then that normalization depends on patched Phobos 
> and still often fails due to the bug 
> http://d.puremagic.com/issues/show_bug.cgi?id=4584.

I have written a comment there. And I have other things to say, 
but they are a little OT in this thread, so I'll open another 
thread soon.

Bye and good work,
bearophile