agregué el archivo de configuración de JShint

http://jshint.com
Added some briefing to run the app and made minor code styling on people.js
#4 followed implementation outline by @ajlopez for notes

Questions:

- Should the notes be a collection on project?
- Should a note have author?
#4 implemented:

  - query all notes
  - route, controller and view for notes
  - adding a note from UI
Merge remote-tracking branch 'origin/notes_service_4'
Merge remote-tracking branch 'origin/add_jshint'
Using OStore 0.0.3; fix remove test