renaming example to serialnumber
Adding html
Fixing shared pluginloading until it gets fixed upstream
Adding settings
Adding serial number to title
Cleanup
Cleanup layout and make fadeIn/Out configurable

Conflicts:
	src/plugins/aux-servo/public/js/aux-servo.js
	src/plugins/aux-servo/public/settings.html
Adding saved indicator
Adding restful interface
Adding +x to bb-show-serial.sh
Adding rest api implementation with board serial