Patch NtOpenKeyEx on Windows Server 2008

Patch NtOpenKeyEx on Windows Server 2008

R=wfh@chromium.org
BUG=51909
TEST=Verify that chrome still runs on Windows Server 2008

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=285352

[jschuh, 2014-07-24 16:35:50]

ptal

[Will Harris, 2014-07-24 16:43:19]

LGTM - we should make sure someone (QA?) tests on Windows Server 2008 at some
point.

[jschuh, 2014-07-24 16:46:29]

The CQ bit was checked by jschuh@chromium.org

[commit-bot: I haz the power, 2014-07-24 16:47:23]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/jschuh@chromium.org/417923006/1

[commit-bot: I haz the power, 2014-07-24 19:59:10]

FYI, CQ is re-trying this CL (attempt #1).
The failing builders are:
  linux_chromium_chromeos_rel on tryserver.chromium
(http://build.chromium.org/p/tryserver.chromium/builders/linux_chromium_chrome...)
  linux_chromium_rel_swarming on tryserver.chromium
(http://build.chromium.org/p/tryserver.chromium/builders/linux_chromium_rel_sw...)

[commit-bot: I haz the power, 2014-07-24 20:05:36]

Change committed as 285352