SessionWrapper doesn't have enough dictionary goodness
|Reported by:||anonymous||Owned by:||Adrian Holovaty|
|Has patch:||no||Needs documentation:||no|
|Needs tests:||no||Patch needs improvement:||no|
For some debugging middleware, I'd like to dump the session data. But though request.session is described as "a dictionary-like object", it doesn't have a keys() or items() method that could be used to access all of the session data without know upfront what keys to expect.
The attached patch adds these methods.