deletions | additions       diff --git a/layout.md b/layout.md  index a229199..ff8aef8 100644  --- a/layout.md  +++ b/layout.md 
...
Results_Due_to_time_constraints__.md  Discussion_The_algorithm_could_have__.md  Threats_to_validity_In_order__.md  Inferences_Probably_not_applicable_since__.md  Lessons_learned_Program_analysis_tools__.md  Conclusions_and_future_work__.md  Summary__.md