rackspace/php-opencloud — pull request #238 by kvdveer (2013-12-04 11:59:54+00:00)
Title: Fix ObjectStore being incompatible with CDN-less setups

Most OpenStack deployments do not have a CDN service, but OpenCloud/ObjectStore/Resource/Container::refresh insists on updating its data from it.

Made the refresh path for CDN optional, depending on whether there is a CDN service present.