deletions | additions       diff --git a/layout.md b/layout.md  index 6a95440..bb3344d 100644  --- a/layout.md  +++ b/layout.md 
...
Problem description.tex  Approach.tex  figures/png-3/png-3.png  Distributions of job processing times.tex  figures/png-8/png-8.png  figures/png-9/png-9.png  figures/png-10/png-10.png