Fixed some problems with visualizing networks

Joseph Redmon

2015-07-24 fdcc096694791f92d2cff0e4fd74fbabfca12936

 src/utils.h

@@ -4,6 +4,8 @@
#include <time.h>
#include "list.h"

#define SECRET_NUM -1234

char *basecfg(char *cfgfile);
int alphanum_to_int(char c);
char int_to_alphanum(int i);