deletions | additions       diff --git a/layout.md b/layout.md  index c9cbf29..c3cbf61 100644  --- a/layout.md  +++ b/layout.md 
...
This_is_a_title_and__.md  subsection_How_do_subsections_appear__.tex  untitled.md  Citing_other_papers_is_easy__.md  This_is_supposed_to_be__.md  This_is_a_title_and__.md  thm environment.tex  This_is_h4_Which_I__.md