Merge "Cygwin x86_64 support."
authorJohann Koenig <johannkoenig@google.com>
Tue, 17 Jan 2017 17:45:54 +0000 (17:45 +0000)
committerGerrit Code Review <noreply-gerritcodereview@google.com>
Tue, 17 Jan 2017 17:45:55 +0000 (17:45 +0000)

Trivial merge