Swarm input and query nodes
Filtering out coverage tooling from jshint
Add nock install.
Merge pull request #31 from hindessm/install-nock-for-travis

Add nock install.
Merge pull request #22 from hbeeken/foursquare-input

Foursquare input and query nodes
fixing copy and paste error resulting in ui not refreshing
Merge pull request #34 from hbeeken/swarm-update-fix

Swarm node: fixing copy and paste error resulting in ui not refreshing immediately
Merge pull request #30 from zobalogh/add-jshint-coverage-filter

Filtering out coverage tooling from jshint
Add fitbit node.
Add fitbit tests.
Adding instagram tests