def get(path, headers = {})
      request = Net::HTTP::Get.new(path)
      @default_headers.merge(headers).each do |key, value|
        request[key] = value
      end
      @http.request(request)
    end
def get(path, headers = {})
      request = Net::HTTP::Get.new(path)
      @default_headers.merge(headers).each do |key, value|
        request[key] = value
      end
      @http.request(request)
    end
Initialize a new RestClient using default headers to be included in all
 requests, and optionally a customized HTTP client. If not providing a
 custom +http+ option, you can provide a +base_uri+ that will be used to
 create a new Net::HTTP instance.
 Perform a GET requests to a given path, optionally with additional
 headers. Returns raw Net::HTTPResponse objects.