Problems in package installation

I updated and installed most of the packages thate were reworked over the weekend. I used the new package installaer. (Thanks again Darryl!) The updates went fine, but I also added a few new packages. The new packages unded up in: /usr/local/lib/xemacs/packages/pkginfo/<etc,man,lisp,pkginfo>. And the interesting think is that Xemacs found them on restart! That may explain the shadowings reported yesterday. A couple of the updated packages may also have ended up in the above paths. For now, I moved the packages by hand and that cleaned thins up. Excuse my ignorance, but what is the easiest way to incorporate the new package-get-base.el? Do I need to redump? Can I just load it? thanks, david