[plt-scheme] Meta editing key on Mac DrScheme

It would be really nice for the Alt(Option) key to serve as the Meta  
key for Emacs-style editing on the Mac (just like all Emacs-like  
editing apps on the Mac) instead of the currently offered Apple key  
option.

Has anyone else already solved this?   How about a feature request?

Tx, -CR
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Dr. Charles Rich, Professor of Computer Science
Interactive Media and Game Development
Worcester Polytechnic Institute, Fuller Laboratories B25b
100 Institute Road, Worcester, MA 01609-2280

Email: rich at wpi.edu   Phone: 508-831-5945   Fax: 508-831-5776
Home: http://www.cs.wpi.edu/~rich