Revert "Adding a high-resolution timer to platform win32."

Revert "Adding a high-resolution timer to platform win32."

This reverts r12651.

Committed: https://code.google.com/p/v8/source/detail?r=12652

[ulan, 2012-10-02 11:06:34]

lgtm

[Jakob Kummerow, 2012-10-02 11:07:13]

For the record: there were compile failures:

http://build.chromium.org/p/client.v8/builders/V8%20Win32/builds/4390/steps/c...

[tka, 2012-10-02 12:06:26]

I want to point at my related issue 882 which seems to be happily ignored (not
that it matters to me)

http://code.google.com/p/v8/issues/detail?id=882

The old code wraps around every 70 minutes because the multiplication is done as
32-bit integers (unlike the other platforms which do the multiplication as
64-bit integers).

So if you change this consider that issue to get it right this time and/or be
able to close this issue.