Severity: wishlist

There is some code to download packages in cedet/inversion.el which
seems completely redundant now that we have package.el.  I suggest
marking that part as obsolete, see the attached patch.

To be honest, I don't exactly see that there is any need for
inversion.el since the problem it tries to solve is already solved by
package.el.  Perhaps we should just move the entire library to
obsolete/.