[Patch] Add a skeleton for lld 3.9 release notes

[Rafael Espíndola via llvm-commits]

On 12 February 2016 at 16:21, Pete Cooper <peter_cooper at apple.com> wrote:
> Thanks for adding this.
>
> LGTM as is, or would you prefer that we each add our respective entries then just do a single commit with all the notes together?


Multiple commits is probably better.

I have committed the release notes in 260960.

Cheers,
Rafael