enabled size classes, fixed home view controller scene
worked on MixtapesViewController
worked on VideosViewController
redid PlayerViewController
removed PlayerViewController as that maybe laid out differently for varying phone sizes
fixed MixtapesViewController scene
HomeViewController laid out to where I want, might need some work later
added not nil tests for url requests
added not nil test for featured content endpoints
removed empty failure block in testing for responses
cleaned up descriptions on the test cases within the DHNetworkManagerTests
cleaned up DHNetworkManager
added unit tests for DopeHoodAPI url requests
fixed formatting in tests
added page container to make it easier to check page in test
begin transition to Realm
initial check for Tracks in DB working
cleaned up check of database to make one request before setting
stubbed out method importItemsIntoRealm:
cleaned up controller