Practice Run
Add preliminary files towards more rigorous testing
Fix citation year
Edited get_results_scalar to include the total likelihood (NLL_total) and 7 likelihood components from the SS report file: catch, equilibrium catch, survey, length comp, age comp, recruitment, and forecast recruitment.
Edit get_results_scalar authors; strip whitespace
Merge branch 'master' into feature/update_get_results
Merge branch 'feature/update_get_results'
Merge branch 'master' into feature/tests
Merge branch 'feature/tests'
Update test_ss3sim to check for matching columns