begin fb photo data preprocessing
Merge pull request #69 from vreddy18/master

Add foursquare auth
Merge branch 'dev' of https://github.com/gowaddle/waddle into dev
Edit db models
Merge pull request #70 from gitMbar/dev

Edit db models
refactor server utils to separate 4s and fb
Merge branch 'dev' of https://github.com/gowaddle/waddle into dev
Merge pull request #71 from atungare/dev

Dev
Add query to grab user checkins from foursquare
Change countryModel
Edit userController/model
merge
Refactor createOrFind to create
Merge pull request #72 from gitMbar/dev

Refactor createORFind to create
Modify user controller to get foursquare checkin history
Merge branch 'dev' of https://github.com/gowaddle/waddle
Pull in user's foursquare checkin history