fix again
Added postgresql.

Added user and database creation to bootstrap.sh. Checks if user and database already exists.
Pull SQL logic into a separate file.

Running the Vagrantfile more than once will cause an error message since the database would already be created. This doesn't cause any problems though.
Merge pull request #17 from davidhao3300/add-postgresql

Added postgresql.
Merge remote-tracking branch 'upstream/master'
Created db module and function to get latest row from the db
Set up basic route structure.
Implemented  /latest using fake data
Specified format for time window.
add schema

closes #16
works on #27
Merge pull request #20 from swbae31/routeStructure

Set up basic route structure.
Created db module and get_latest_data function
Merge pull request #28 from thebrianzeng/dbfunctions

Created db module and get_latest_data function
Created db module and get_latest_data function
trying to lessen the Slack noise
Update bootstrap.sh
Merge pull request #33 from davidhao3300/postgresql-9.3

Automate test data integration
Merge pull request #34 from natebrennand/travis

trying to lessen the Slack noise
Merge pull request #31 from natebrennand/spec

spec changes