	make detailed  error messages (just "connection reset" is not enough, at least "failed to connect to olsrd-daemon" should be printed)
	show link times
	add 3ds files for cubes, linksys wrt, internet node, hna node
	add color mode without red & green colors
	focus clicked node
	move all 3 axes
	performance improvements !!!
	position nodes via gps data if available
	show route between node x and y after selecting them
	detailed info about a node ( cpu, ram, etc)
	resolve ips to names via nameservice plugin
