tree 73bb5a38d2e8f1135056eb9e1d509cbf4fc02519
parent e809c56646d0d3839ec74ffdce399c5f4364249a
author Hao Zhu <haozhu233@gmail.com> 1522267255 -0400
committer Hao Zhu <haozhu233@gmail.com> 1522267255 -0400

extra changes for footnote with threeparttable