(svn r1057) -Add: [Network] 'set port <port>' changes the port of the server (after reboot)
-Fix: [Network] Fixed warnings that came with last revision
-Cleanup: [Network] Removed an unused var (_network_client_port)

static const byte _dir_to_straight_trackdir[4] = {
	0, 1, 8, 9,
};

static const byte _reverse_dir[4] = {
//	3, 0, 1, 2
	2, 3, 0, 1
};