Only print every scanned file in the musicscan tool
Rename updateIndex to dryRun to better reflect its use
* verifySize is already called by layoutItems().
* Implement a (minimum-)sizeHint for GridView.
* Set a minimum size (& hint) to make the layout on artist page behave.
* No wiggling around when resizing.
* Remove spammy debug.
Added a link to prompt users with restrictive security settings on google.