Merge pull request #27 from thejsj/master

Fix bug in demo
hardcode api/instagram get response to send back cities JSON
Merge pull request #28 from brianjscoles/master

hardcode api/instagram get response to send back citiesJSON
Added testing
Added testing
build out GET api/instagram/:id route.  now prints to console.
Merge pull request #29 from loringdodge/master

Added testing
Merge pull request #30 from brianjscoles/master

build out GET api/instagram/:id route.  now prints to console.
Add save to citiesDB in instagram Post
Add getMassInstagrams function to server utils
Merge pull request #31 from loringdodge/master

Add save to citiesDB in instagram Post
update schema
build script to fetch top 30 cities. currently buggy.
Merge pull request #32 from brianjscoles/master

	build script to fetch top 30 cities. currently buggy.
Add GET api/instagram
Merge pull request #34 from dsinkey/master

Add GET api/instagram
Add numbers to visualization
Add city names