code: public static List<SearchLocation> searchIgnoreCase( String strSource, String strPattern )
    {
      return search( strSource, strPattern, true );
    }
docs: Return a list of <code>SearchLocation</code>s representing the occurrences of the
  specified pattern in the specified source string.
  
  @param strSource  A string to search.
  @param strPattern A pattern to search for.
  
  @return A list of SearchLocations for each occurrence of the specified pattern.
  Returns an empty list for zero occurrences.