Code Refactoring
refactorying MovieList class

unnecessary codes in tv package were all removed.
Merge branch 'master' into WearExampleDev

Conflicts:
	mobile/build.gradle
	mobile/src/main/java/com/gdgkoreaandroid/multiscreencodelab/MovieDetailFragment.java
	mobile/src/main/java/com/gdgkoreaandroid/multiscreencodelab/tv/CardPresenter.java
	mobile/src/main/java/com/gdgkoreaandroid/multiscreencodelab/tv/MovieBrowseFragment.java
	mobile/src/main/java/com/gdgkoreaandroid/multiscreencodelab/tv/MovieDetailsFragment.java
	mobile/src/main/java/com/gdgkoreaandroid/multiscreencodelab/tv/StringPresenter.java
	mobile/src/main/java/com/gdgkoreaandroid/multiscreencodelab/tv/TvMovieBrowseActivity.java
Arrange Code