code: public String[] getStrings(String name) {
  
  		Object value = super.get(name);
  		if (value instanceof String[]) {
  			return (String[]) value;
  		}
  
  		throw new IllegalArgumentException("Setting: '" + name + "', can't be converted to string array: '" + value + "'!");
  	}
docs: Returns setting as array of Strings
  @param name of setting
  @return Array of Strings
  @throws IllegalArgumentException in case setting is not an array