[AVR] Add support for XMEGA arch and devices.

[Weddington, Eric]

> -----Original Message-----
> From: Denis Chertykov [mailto:chertykov@gmail.com]
> Sent: Tuesday, March 22, 2011 11:49 AM
> To: Weddington, Eric
> Cc: binutils@sourceware.org; Anatoly Sokolov; Joerg Wunsch
> Subject: Re: [AVR] Add support for XMEGA arch and devices.
> 
> > Ok to commit?
> 
> Please, commit.

Thanks, Denis. But, my other questions: Will I need to regenerate bfd/bfd-in2.h and commit that file too?

Eric