Revert of Revert of Change SPACEPARITY in the Windows serial api implementation to ODDPARITY.

Revert of Revert of Change SPACEPARITY in the Windows serial api implementation to ODDPARITY. (https://codereview.chromium.org/399353007/)

Reason for revert:
Not the issue... re-landing.

Original issue's description:
> Revert of Change SPACEPARITY in the Windows serial api implementation to ODDPARITY. (https://codereview.chromium.org/396023003/)
> 
> Reason for revert:
> Very speculative revert for current XP bots failures (all 3 bots are failing with obscure errors and this is our last suspect in the list...).
> 
> I'll reland if that's not it.
> 
> Thanks for your understanding!
> 
> Original issue's description:
> > Change SPACEPARITY in the Windows serial api implementation to ODDPARITY.
> > 
> > Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=284000
> 
> TBR=rockot@chromium.org,sammc@chromium.org
> NOTREECHECKS=true
> NOTRY=true
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=284087

TBR=rockot@chromium.org,sammc@chromium.org
NOTREECHECKS=true
NOTRY=true

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=284132

[gab, 2014-07-18 17:06:58]

Created Revert of Revert of Change SPACEPARITY in the Windows serial api
implementation to ODDPARITY.

[commit-bot: I haz the power, 2014-07-18 17:07:53]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/gab@chromium.org/404823003/1

[commit-bot: I haz the power, 2014-07-18 17:09:30]

Change committed as 284132