Changing URLConnection to HttpURLConnection
Previous button disabled, but anytime you return to SRF too
Fixed issues by disabling previous button in Java, not xml
Moving logic for instantiating FragmentController to onAttach()
Modifying search to work for different numbers of results
Changing API call so you can search for specific playlist
Disabling next button when there aren't enough entries
Small refactoring updateEntriesShown()
App now just searches KA API, next chapter is Parse business
Making file for ParseDataset, putting the prepopulated lesson plans in there
Putting a favorites button in the layout for PlaylistDetailFragment
Changing names of TextViews in PlaylistDetailFragment