[TYPO3-core] Extending the DriverInterface in TYPO3 6.2

[Steffen Ritter]

Dear developers,
we came across some missing API which makes it difficult to work and 
interact with Folder objects and their children (folders as well as files).

In order to fix these issues we need to extend the DriverInterface which 
indeed is a breaking change for custom drivers in TYPO3 6.2.

In order to prevent multiple breaking changes we wanna know what you 
think about these changes. In addition I kindly ask you to report other 
missing API which we would integrate now to make sure that we only have 
one breaking change.

The issue I am talking about can be reviewed at 
https://review.typo3.org/#/c/30654/

Looking forward to your feedback.

regards

Steffen