changes main class name, fixes logger for spark (sl4j), adds gson, changes points mock to use POJOs instead of JSON string, creates Points entitity.
LBD-28:Everybody: Refactor js and to show multiple points from an array of points
LBD-28 everybody Display the mock data on the map
LBD-28: Everybody, refactor variable name from point to coordinate
 LDB-28: Everybody Remove Search box
LBD-28: Everybody Rename address.js to map.js
 LBD-28: Everybody setup of jasmine
Update header format
Fernanda/Raquel/Desiree: Implements JsonFetcher with unit test.
LBD-28 [Tania,Pamela,Rodrigo] Refactor of map js and adding tests of map
Refactor javascript tests
Merge pull request #6 from thoughtworks/28

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