Reorganized code
Selection changes not play the selected track
Adding and replacing files now starts playback
Added ability to move up from current file selection
Included m4a file types
Initial selection now working
Fixed play previous error
xRemoved testing implementation
The playlist now has proper colouring
Implemented ZenListImage as SelectableView subclass
Extracted shard visual elements to ZenSelectableView class
ZenListImage now clickable with minimal inheritance
Playlist items working with minimal imports
Changed to DP, set row_height for listview for mote constant scolling
Catch error for unicode paths in source property for image