[Patches] make 'b' formatter an *unsigned* char

[Fred L. Drake, Jr.]

Trent Mick writes:
 > Limit the 'b' formatter of PyArg_ParseTuple to valid values of an unsigned
 > char, i.e. [0,UCHAR_MAX]. It is expected that this is the common usage of 'b'.
 > An OverflowError is raised if the parsed value is outside this range.

Trent,
  Thanks, I've applied this patch.


  -Fred

--
Fred L. Drake, Jr.	  <fdrake at acm.org>
Corporation for National Research Initiatives