tree 6e8c558a2901c4c325af1b3c73e9082c21683ded
parent 6ff9d50c2bd1426ce9d098ed584e11447f445b20
author Hao Zhu <haozhu233@gmail.com> 1497456179 -0400
committer Hao Zhu <haozhu233@gmail.com> 1497456179 -0400

update limitation in readme