def default_savon_options(options)
      options[:logger] = Rails.logger if options[:logger].nil? && defined?(Rails)
      options[:log] = false if options[:log].nil?
      options[:pretty_print_xml] = true if options[:pretty_print_xml].nil?
    end
def default_savon_options(options)
      options[:logger] = Rails.logger if options[:logger].nil? && defined?(Rails)
      options[:log] = false if options[:log].nil?
      options[:pretty_print_xml] = true if options[:pretty_print_xml].nil?
    end
Sets default values for certain Savon options.

 @param options [Hash] the options to set defaults on
 @return [Hash] options hash with defaults set