Reland "Enable C++11 tests on windows."
Reland "Enable C++11 tests on windows."

TBR=svenpanne@chromium.org
BUG=400033
LOG=n

Review URL: https://codereview.chromium.org/511113002

git-svn-id: f98b9d40cb02301bc76fa9e1b46ee668158567fd@23473 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh