DownloadItem: add successful attribute.
DownloadItem: Add an autoclose attribute.
DownloadItem: Make fileobj public.
downloads: Make it possible to set fileobj instead of name.
downloads: Document _win_id.
downloads: Whitespace change.
downloads: Add a generic NetworkManager.
downloads: Return the created DownloadItem.
Fix setting of successful flag.
Don't try to set fileobject on errors.
Use _die on QNetworkReply errors.
Recalculate geometry if data changed.
Add a :download command.
Add a raise_cmdexc_if_invalid to urlutils.
Check URL validity in :download.
Add some assertions for 'successful'.