Gonna start moving up those methods that got refactored to make it easier to identify those that still need to be looked at
Removed a signal that isn't used anymore
CoverartSource: fixed a issue with the second click bottom pane expand. It wasn't working correctly after a shift or ctrl multi selection
EnhancedIconview: fixed the get_selected_objects methods, it wasn't managing the model correctly
CoverartSource: replaced the get_selected_albums method for the new get_selected_objects method of the EnhancedIconview class