Revert "Changed the formatting of the Output files, ST_Params line 128, 115, and the ST_stats.c line 803 removed the \n"

This reverts commit 459bd7de4eb32288593a2f734d2e07976843f77e.

Conflicts:
	testing/Stepwat Inputs/Input/rgroup.in
	testing/Stepwat Inputs/Input/species.in
	testing/Stepwat Inputs/stepwat