[main] EntitySet<T>.Prefetch() now re-fetches items in Client profile and in certain transaction isolation levels
[main] Prefetch extension re-fetches EntitySet<T> items in Client profile and in certain transaction isolation levels
[main] SessionScope is not derrived from Scope but stand alone class. Functionality remains the same.
[main] Improved session activation mechanism to work with asynchronous Session opening
[main] Fixed SimpleCommandProcessor internal command allocation issue which caused 'swollowing' of genuin exception
[main] Fixed certain cases of incorrect temporary table column structure while using grouping
[main] Correct command disposal by CommandProcessors
[mysql] Updated client library package
[log4net] Updated log4net package