Storage Account now only lists public list-able files, container names, and containers with "Blob" permissions. Makes the function friendly for dumping storage account info with the "Reader" role.
This update unifies the behavior for Owner/Contributor identification, especially in the case of nested groups. Previously, the groups were checked one level down. Now, groups underneath Owner/Contributor are recursively reviewed with their contents ultimately appended onto the CSV. The results are de-duplicated while recursing, and this should also take care of any potential circular groups (but that hasn't been tested).
This does change the output files. Previously, the script created a new CSV for each nested Contributor group. Now there is a single InheritedContributors.csv, matching InheritedOwners.csv.