code: public static Config load(ClassLoader loader, ConfigParseOptions parseOptions) {
          return load(parseOptions.setClassLoader(loader));
      }
docs: Like {@link #load()} but allows specifying a class loader other than the
  thread's current context class loader and also specify parse options.
  
  @param loader
  class loader for finding resources (overrides any loader in parseOptions)
  @param parseOptions
  Options for parsing resources
  @return configuration for an application