VersionName = beta3

Final Beta 2 updates

Fix icsharpcode#938: add support for I4->I stack type adjustments.

With this fix we still only propagate type information along forward branches, so some of the issues in icsharpcode#901 remain.

Update nuspec dependencies

Fix missing cast in signed uint<int comparison.

Fix icsharpcode#855 - ArgumentOutOfRangeException in TransformCollect…

…ionAndObjectInitializers.DoTransform

bump version to 2.4

Implement icsharpcode#688

ILSpy 2.3.1.1855 bugfix release

ILSpy 2.3.0.1827 release