Re: .desktop file for emacs

[Richard Stallman]

    Reviewing for correctness would be greatly appreciated as would figuring
    out how to install it correctly.  Once everything works right we can
    do the same on the 22.2 branch.

In general we don't want to put unnecessary changes in the Emacs 22 branch.
However, a change like this which consists of a separate new file
may be ok, because it can't possibly break anything else.