#13 Slow database switching

[Michal Rudolf]

Switching database takes noticeable time.

This is due to recalculation in GameList/FilterModel.
Perhaps it can be solved by creating separate FilterModel object for each open database. On the other hand, it is possible that just changing FilterModel associated with GameList takes too much time for large databases and better solution is required.

[Michal Rudolf]

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No longer happens when with QTableView is used instead of QTreeView.