Submission add new field: location
Resolve conflict, use Angular controller
Grab submission from REST interface - Google cloud
Add username to Submission data type
Merge branch 'master' of https://github.com/joevo2/AnimalRescue into backend-datastore
Create addSubmission in SubmissionsCtrl

- Need to fill in data from photo, geolocation, username
Merge pull request #6 from hanxue/backend-datastore

Backend datastore