I can't find a way of adding all the contents of the queue to an album. Its often the case that having selected a bunch of images into the queue, I think, "those ought to be in an album"
To add images to an album, just select the THUMBS of those you wish to add by holding the CTRL key and selecting the specific thumbs. Then right click and choose ADD to Albums.
As for the other request, it's sort of there already, although not obvious.
What I do is either select the thumbs that I wish to preview (P+) and press P+, or sometimes, I do CTRL A and select all the thumbs, and then press P+.
Now, as I click NEXT, NEXT, NEXT through the thumbs, there's a small box at the bottom of that box that says SELECT THIS IMAGE.
If you check the ones that you want to include in the Move to an album, when you are finished evaluating, those thumbs will remain as Selected and a right mouse and ADD to Album works fine.
This should work for you.
Fred