Comment 2 for bug 272451

The patch from the previous comment is deprecated! Use the new patch supplied here.

Fixed Bug #272525, improved fix for Bug #272451

-eventually thrown exception in SwingWorker.doInBackground was not handled
-the exception is now handled, in case of occurance a retry offer is made

-applied new Swingworker handling to fix for Bug #272451

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Bugfix for #272451

-Exceptions in SwingWorker.doInBackground() are oprressed, thus the ShoutcastFeedException could not be detected
-Exceptions now handled in SwingWorker.done()
-added confirm dialog to permit retries.