tree e7ba72aa8aa921c0d49979a49359a593da4d4e42
parent 44682e2dd710913edec9768c8edd679456f47d87
author Hao Zhu <haozhu233@gmail.com> 1497639855 -0400
committer Hao Zhu <haozhu233@gmail.com> 1497639855 -0400

increase the version requirement of rmarkdown as 1.6 just released