Fix numerous include errors with ports-gcc
Index: ScpStream.cpp
--- ScpStream.cpp.orig
+++ ScpStream.cpp
@@ -28,6 +28,8 @@ To contact the author: codeworker@free.fr
 #	include <sys/stat.h>
 	// functions 'ntohl()' and 'htonl()'
 #	include <netinet/in.h>
+#	include <string.h>
+#	include <stdlib.h>
 #endif
 
 #include "UtlException.h"