now protein will only print to catalog.txt if it finishes the simulation (which is better).
now protein will only print to catalog.txt if it finishes the simulation (which is better).

jeffschulte/protein,droundy/protein,droundy/protein,jeffschulte/protein,jeffschulte/protein,droundy/protein,jeffschulte/protein,droundy/protein,jeffschulte/protein,droundy/protein