define TabContainer as SettingsFragment's parent activity
Specify transition as music row background to support flashing animation
Add highlight colour
Added search strings
Added searching functionality
Added the ability to indicate a row by making it flash
Added the ability to navigate to a particular song/artist/album and to highlight a song
Fixed saving of last query
Added action bar home button
Added support for navigating to a particular music item
Added the ability to navigate to retrieve a MusicFragment by index
Added transition for highlighting a row
Created array of search limit options