addSwitch("-quiet", "don't generate any outout to standard out unless there is an error");
		UpdateCommandLine() {			addSwitch("-overrideRevisionNames", 			"override revision names for each version with names computed filenames");			addSwitch("-noPackageMoves", 			"if a class seems to have moved from one package to another, treat warnings in that class as two seperate warnings");						addSwitch("-precisePriorityMatch", 			"only consider two warnings to be the same if their priorities match exactly");			addOption("-output", "output file",					"explicit filename for merged results (standard out used if not specified)");			}