wip
Completed top-neighbors model/routes and tests
updated docs.
Merge pull request #36 from sebmartel/top-neighbor

Top neighbor
re-enabled tests.
Merge branch 'master' of github.com:sebmartel/s2g-server
Added conditional get support to top-neighbors
Merge pull request #37 from sebmartel/top-neighbor

Added conditional get support to top-neighbors
Use latest config with db replication.
Update GET /neighborhoods/:neighborhood?address=address to only save US neighborhoods
Create shoutout model, update README, update POST /neighborhoods/:neighborhood/shoutouts, and update specs accordingly
Create routes to get all shoutouts, get a shoutout, and update a shout and update specs and README accordingly
Create route to delete shoutouts and update specs and readme
Add routes to create a shoutout response and view all shoutout responses, update readme and specs accordingly, and add shoutoutFactory to test suite to simplify creating shoutouts, requests, and items
Create routes to view and delete individual requests for shoutouts and update specs and readme
Update GET shoutout route to include shoutout responses
Update my-requests route to include shoutouts
Update activity feed to also return responses to your shoutouts
Merge pull request #38 from mmerkes/yelp

Update GET /neighborhoods/:neighborhood?address=address to only save US ...
Use Async library in users and neighborhoods controller to remove manual task tracking