Andrew Choi <akochoi@i-cable.com>

Andrew Choi  <akochoi@i-cable.com>

        * international/mule-conf.el (mac-roman-lower, mac-roman-upper):
        New charsets.

        * term/mac-win.el: Remove definitions of mac-roman-lower and
        mac-roman-upper, require dired, and define instead of set
        mac-ready-for-drag-n-drop to avoid compilation error.

        * src/macterm.c (XTread_socket): check whether Lisp variable
        mac-ready-for-drag-n-drop is bound rather than non-nil value.