[PATCH] Support Carbon-specific package paths.

[Stephen J. Turnbull]

Reiner Steib writes:
 > On Mon, May 19 2008, Mats Lidell wrote:
 > 
 > > Took a glance at it during the weekend and found that the latest and
 > > greatest of cua.el is in Emacs 22 with C-code level support and
 > > all.
 > 
 > The latest is in the Emacs CVS trunk (aka Emacs 23), I'd say.

Kim Storm has been pretty inactive; unless there are
Unicode-branch-related changes, it's likely they are essentially the
same.