tree a7da7b7a7e895353ceb5ef03c27d3a4e934f08d6
parent c779a7f01aa93db8759c146ac6842763aa3c9913
author Hao Zhu <haozhu233@gmail.com> 1504580439 -0400
committer Hao Zhu <haozhu233@gmail.com> 1504580439 -0400

clean up kable_as_image documentation