Issue #6: Missed the old editor javascript in templates.php

Copied the calls to CKEditor into this file, as well.

Signed-off-by: Elliot V <elliotfriend@gmail.com>
Issue #6: I forgot to add CKEditor to edit-template.php

I can't believe I forgot to add the javascript in this file to
include CKEditor. I had put the editor in within our Sendy
installation, but forgot to duplicate the fix here in my local
dev copy. Sorry about that, everyone!

Signed-off-by: Elliot V <elliotfriend@gmail.com>