Fixed access level stuff on copyFile and uploadFile.
Fixed copyFile not setting right auth for Google.
File creation now returns the “public” URL of the file on success.
Error checking on getContainer
Updated BigTreeStorage to use new Cloud Storage settings.
Fixed Google Cloud Storage’s instructions since they changed their Cloud Console AGAIN.
Fixed cloud storage token not setting properly due to double saving when a different cloud engine was in place.
Fixed File Browser delete when using cloud storage.
Fixed deleting resources not deleting thumbnails.
Fixed invalid Rackspace CDN urls being returned.