protected void addOption(ApplicationOption<?> option){
		if(option!=null){
			this.getCli().addOption(option);
			this.options.add(option);
		}
	}
protected void addOption ( ApplicationOption < ? > option ) { if ( option != null ) { this . getCli ( ) . addOption ( option ) ; this . options . add ( option ) ; } }
Adds a new option to CLI parser and option list.
@param option new option, ignored if null