tree 07c487ae92b4a6a39083ff71f34543653b17a2de
parent b1b22777d8ca8f4db535f806e043774931b21e94
author Hao Zhu <haozhu233@gmail.com> 1488872177 -0500
committer Hao Zhu <haozhu233@gmail.com> 1488872177 -0500

fixing typos. Edit readme and description