Merge pull request #21 from loringdodge/master

Add instagram and db server
fix syntax error in package.json
fix syntax in bower.json
add crontab
refactor sentiment into module instead of route
remove server.js extra file
Merge pull request #22 from brianjscoles/serverRefactor

Server refactor
partially build out instagram route
Update demo
Add cities.json
Merge pull request #25 from thejsj/master

Update demo
fix initialization order bug with mongoose schema
Merge pull request #24 from brianjscoles/master

partially build out instagram route
Merge pull request #26 from dsinkey/master

Add cities.json