regression test script cahgnes to NOT include output about valgrind if not running valgrind; and added total ERRORs output
regression test script cahgnes to NOT include output about valgrind if not running valgrind; and added total ERRORs output

SophistSolutions/Stroika,SophistSolutions/Stroika,SophistSolutions/Stroika,SophistSolutions/Stroika,SophistSolutions/Stroika