added voice feedback
adding react modules for charts
made design changes etc
Merge branch 'master' of https://github.com/naman34/optimus_device

* 'master' of https://github.com/naman34/optimus_device:
  fixing witai parsing and routing
  added camera plugin

Conflicts:
	www/index.html
added minor things
Merge branch 'master' of https://github.com/naman34/optimus_device

* 'master' of https://github.com/naman34/optimus_device:
  fixed witParser
added better messaging
Merge branch 'master' of https://github.com/naman34/optimus_device

* 'master' of https://github.com/naman34/optimus_device:
  Barcode + picture stuff

Conflicts:
	src/js/ready.js