renamed sigmoid to logistic

Joseph Redmon

2015-03-08 f047cfff99e00e28c02eb59b6d32386c122f9af6

 src/utils.h

@@ -4,6 +4,7 @@
#include <time.h>
#include "list.h"

char *basecfg(char *cfgfile);
int alphanum_to_int(char c);
char int_to_alphanum(int i);
void read_all(int fd, char *buffer, size_t bytes);