dkarzon/DropNet — pull request #72 by prashantvc (2012-05-21 14:34:58+00:00)
Title: Added async delta functionality.

Sorry about previous PR

Detla method in Files.Async.cs was still using the beta implementation.
As result we always get exception on calling GetDeltaAsync method.

Now it is fixed in this commit.

Thanks.
Prashant