Thanks for the support. +1 to remove the duplicate keymap.

On Sat, Jul 11, 2015 at 3:48 PM Juri Linkov <juri@jurta.org> wrote:
> Adding Juri to the To: list (based on this commit:
> http://git.savannah.gnu.org/cgit/emacs.git/commit/?id=e5e4a94293d5a9a157557e53b4fea4e5d280673e
> )

I completely support your proposal.  And maybe we could just remove
the duplicate keymap ‘C-x w’ altogether because there has been a need
for a free keymap for other features like window related commands in
http://thread.gmane.org/gmane.emacs.devel/159692/focus=159776 etc.