on upload, response includes the file types as well
Begin work on navigation and passing which link was clicked to backend
Add skeleton photo service
Begin work on navigation and passing which link was clicked to backend
Merge pull request #13 from AltitudeHK/backend

Backend
Merge branch 'develop' of https://github.com/AltitudeHK/wanderawe into develop
refactored db into mongoose
added user / photo models
Merge branch 'authentication' of https://github.com/AltitudeHK/wanderawe into authentication