added mock data for playlist tracks and centralised the logic for rendering the tracks, need to find a better way or finding url for tracks playlist
fixed merge conflict in test.js and index.html
updating API_ENDPOINT in base-collection.js
updating API_ENDPOINT in base-collection.js
moved view-app into a module
view-app.js commented
some commenting
basic test framework setup using jasmine
merge with feature/testing
fixed merge conflicts
fixing merge