[Schematics-users] Request: port->bytes

[Eric H. <of...@bl...>]

The ports collection already defines port->string.  Either that procedure
already decodes the port bytes using some encoding (which the documentation
doesn't mention), in which case there should be a new procedure port->bytes
which _doesn't_ decode; or else, its name is misleading, and it should be
changed to port->bytes.