export with | character in CSV of smart filter + localized labels changes and one single filters panel

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22027 99afaf0d-6903-0410-885a-c66a8bbb5f81
IN PROGRESS - issue SPAGOBI-1623: Implementazione dell'oggetto cache 
https://spagobi.eng.it/jira/browse/SPAGOBI-1623

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22028 99afaf0d-6903-0410-885a-c66a8bbb5f81
Modified log file's name and appender's name to SpagoBIChartEngine(.log)

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22029 99afaf0d-6903-0410-885a-c66a8bbb5f81
RESOLVED - issue SPAGOBI-1628: No exception is traced in case the dataset's execution fails 
https://www.spagoworld.org/jira/browse/SPAGOBI-1628

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@22030 99afaf0d-6903-0410-885a-c66a8bbb5f81