Updated release notes.

[Martin Sevior]

Hi Folks,
        Here are the release notes updated with fixes from Mike Johnson,
Hub and me.

I'm going home now. I hope that when I get back to work in 14 hours time
AbiWord 0.9.0 will be released to the World.

Do what you like with the release notes Dom.

Cheers

Martin

notes-0.9.0.zabw