Hi there, nice to see all the updates going ahead.
I didn't do the ones you mention as they were made by other people and I have yet to contact them. I dont imagine they'd have an issue with you hosting them, but I didn't want to speak for them. As for updates, best to change over the Standard shuttle, the IAV106 shuttle and shuttlebay 2 rar files for the ones found on my site. I wouldn't bother keeping the old versions, they will contain errors or textures that I fixed in the new releases.