Current Serial port pattern in source cannot find proper port name.

Current Serial port pattern in source cannot find proper port name.
That's because in Windows, Serial Port name has COM%d pattern. 
So I modified from old pattern \\\\.\\COM%d  to  COM%d 

Dear Miket, 
This file, serial_port_enumerator_win.cc has GenerateValidPatterns() function, but Your TODO comment says that you will not use valid_patterns. 

So, what is your method to solve this?, 
if allowed to use valid_patterns(like serial_port_enumerator_posix.cc), I'd like to do write code using valid_patterns. 

and I totally understand that your dev-environment doesn't include 'Windows OS'. so i like to help you contribute about Chrome Serial API in Windows.


This issue is http://code.google.com/p/chromium/issues/detail?id=154803

BUG=154803
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=172162

[miket_OOO, 2012-12-10 19:25:30]

Thank you very much! I see you recently signed the CLA, so I'm going to commit.
LGTM.

[commit-bot: I haz the power, 2012-12-10 19:32:57]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/limasdf@gmail.com/11474005/3001

[commit-bot: I haz the power, 2012-12-10 22:43:19]

Change committed as 172162