Prettier output and some fixes (#4)

* feat: tab results

* feat: more colors

* style: norm

* fix: patch a spacing bug

* fix: patch a small issue

* fix: patch some leaks

* style: norm

libft/ft_strdup.c

@@ -17,7 +17,7 @@ char	*ft_strdup(const char *s)
 	char	*dest;
 	int		i;
 
-	dest = malloc(sizeof(char) *(ft_strlen(s) + 1));
+	dest = malloc(sizeof(char) * (ft_strlen(s) + 1));
 	if (!dest)
 		return (NULL);
 	i = 0;