device name in locaStorage
- calibration verification
- testing pages
- other minor improvements
Merge branch 'master' of https://github.com/lexasss/etudriver-web

Conflicts:
	README.md
	etudriver-0.1.1.js
	etudriver-0.1.1.min.js
	examples/noPanel.html
	js/chgdet.js
	js/fixdet.js
	js/headcorr.js
	js/hgdet.js
	js/main.js
	js/smoother.js
	js/utils.js
	test/etudriver.js