tree 64b16ed64bb710ebb8e84a2a384d19b3351b3d6c
parent 6d2faa1355ff8381dd3b54500ec9c5b8910e00dc
author Hao Zhu <haozhu233@gmail.com> 1495628797 -0400
committer Hao Zhu <haozhu233@gmail.com> 1495628797 -0400

update doc; Prepare CRAN release 0.2.1