Merge pull request #2 from incrediblesound/master

organize file structure and add comments to sphere_graph.js
Merge pull request #3 from incrediblesound/master

add node.js server, remove stats window
Merge branch 'master' of https://github.com/incrediblesound/dataGlobe into feat/createGraph
Retrieve lat/lng of logged in user at page load
Merge pull request #4 from robotBones/feat/userLatLng

(Feat/userLatLng) On load user lat/lng location is retrieved from facebook
Merge branch 'master' of https://github.com/kinetecharts/dataGlobe
render locations and connect to user