nano dep removed; all network traffic outa is handled by request(); all
incomming traffic is handled by receive

	modified:   app.js
	renamed:    lib/ini_mp.js -> lib/build.js
	modified:   lib/ini_mp.js
	modified:   lib/net.js
	modified:   lib/observe.js
	modified:   lib/receive.js
	modified:   lib/request.js
	modified:   lib/worker.js
	modified:   package.json