Replacing urlFormat with formatUrl in a few places
Fix for quick copy-paste route issue
Fix for missing return causing blank names
Inflate INFiles from attachment JSON instead of IDs

The API now returns file objects inline instead of just their IDs, so we don't need to resolve them, we can just turn them in to INFiles. It would be preferable to do this when the INDraft/INMessage is inflated rather than by calling attachments()