[patch] regex_traits implementation

[Paolo Carlini]

Hi,

"Stephen M. Webb" <stephen.webb@bregmasoft.ca> ha scritto:

>Yes, the paperwork is all complete and this GSoc project is in full
>swing.

Ah, now I see, Catherine told me you would mentor it. Excellent. Then please properly format the code, adjust the ChangeLog entry (no libstdc++ at the beginning of each line because the svn diff is invoked inside it) and then we can start properly reviewing the contribution, I'm hoping Jonathan can also help...

Thanks,
Paolo