When a package does not install correctly, clear the output windows and alert the user that something has gone wrong.  Also clear the progress bar.
When a package does not install correctly, clear the output windows and alert the user that something has gone wrong.  Also clear the progress bar.

BlackstarGroup/pfsense,pfsense/pfsense,ch1c4um/pfsense,pfsense/pfsense,NewEraCracker/pfsense,BlackstarGroup/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense,brunostein/pfsense,pfsense/pfsense,NOYB/pfsense,phil-davis/pfsense,dennypage/pfsense,jxmx/pfsense,jxmx/pfsense,ch1c4um/pfsense,BlackstarGroup/pfsense,dennypage/pfsense,NewEraCracker/pfsense,phil-davis/pfsense,NOYB/pfsense,ptorsten/pfsense,pfsense/pfsense,ptorsten/pfsense,jxmx/pfsense,NewEraCracker/pfsense,brunostein/pfsense,ptorsten/pfsense,phil-davis/pfsense,NewEraCracker/pfsense,ch1c4um/pfsense,dennypage/pfsense,ch1c4um/pfsense,dennypage/pfsense,NOYB/pfsense,brunostein/pfsense