emaildt_0.0.2

Hi all,
as suggested from someone of you I modified the implementation,
this are the notes:

- Now the domain is stored in lower case:
mendola@bigfoot.com = mendola@Bigfoot.Com
but
mendola@bigfoot.com != Mendola@bigfoot.com;

- The order now is done by top-level-domain first:

z@a.a.com < a@b.a.com < a@a.b.com < a@b.b.com

- The validator still check only for '@' presence

I have a question, how I have to order domain literal emails ?

and also an email in a "traditional" form vs a domain literal,

"mendola@bigfoot.com" < "mendola@192.168.212.3" true o false?

Regards
Gaetano Mendola