v2.3 20/05/2010
----
- First release of CSharp SDK package

v2.31 25/03/2011
----
- Added .NET 4.0 drivers

v2.4 26/03/2011
----
- Ported project form c++/CLI to C#
  -> no need to have multiple versions of drivers for 3.5 and 4
  -> support for Mono (open source C#)


