initial data and view binding for angular framework
Merge branch 'master' of https://github.com/CMUSV-SmartReader/SmartReader

* 'master' of https://github.com/CMUSV-SmartReader/SmartReader:
  login enabled
  start social login feature
  add a comma
  login 1st attemp
minor model/view tweaks
minor style/layout tweaks
Reorgnize Models
Import with oAuth2
Merge