--- Utilities.hpp.orig	2016-04-15 10:47:13.031387314 +0200
+++ Utilities.hpp	2016-04-15 10:47:26.417272828 +0200
@@ -24,6 +24,7 @@
 #include <string>
 #include <sys/time.h>
 #include <vector>
+#include <limits.h>
 
 typedef unsigned char BYTE;
 const char DIR_SEPARATOR_CHAR = '/';