tree e83a6f1548f84afac41897ddf27829eda7254f36
parent 523026c4e8d27d39e58537e3fc9a0efe533947b9
author Jingwen Chen <jingwen@google.com> 1517330679 -0500
committer Jingwen Chen <jingwen@google.com> 1517330679 -0500

Update README to be clearer