Merge "Fix some typos."
authorHui Su <huisu@google.com>
Thu, 28 Jan 2016 01:04:50 +0000 (01:04 +0000)
committerGerrit Code Review <noreply-gerritcodereview@google.com>
Thu, 28 Jan 2016 01:04:50 +0000 (01:04 +0000)

Trivial merge