@deprecated Use {Fog::Core::Connection} or {XML::SAXParserConnection} if you
require the response body to be parsed.
The Connection class is a wrapper around an instance of Excon::Connection supporting {#request} and {#reset} only.
{#request} includes an option to perform SAX parsing for XML APIs.
@see github.com/geemus/excon/blob/master/lib/excon/connection.rb
# File lib/fog/core/deprecated/connection.rb, line 16 def request(params, &block) if (parser = params.delete(:parser)) super(parser, params) else original_request(params) end end