deletions | additions       diff --git a/layout.md b/layout.md  index e613a50..1b985d7 100644  --- a/layout.md  +++ b/layout.md 
...
section_Genome_alignment_subsection_General__.tex  section_Feature_counting_subsection_De__.tex  section_Normalization_Methods_begin_itemize__.tex  section_Differential_Gene_Expression_Analysis__.tex