[PATCH] Currently the serial code interprets

[Juan Lang]

Hi Tom,

> Content-Type: text/x-patch; name=0001-XONXOFF-reversion.patch
> Content-Transfer-Encoding: base64

Apparently gmail's encoding .patch files as base64.  It should be
text/plain.  Please try renaming it to, e.g.,
0001-XONXOFF-reversion.diff and try again.
--Juan