As chance would have it, MyGeneration released v1.3 the same day I published this project. The scripts "Data Access Layer (C#, SQL Server) v1.0" and "Data Access Layer (C#, SQL Server) v2.0" were written to take into account certain bugs in MyGeneration v1.2. Those bugs have been fixed in MyGeneration v1.3 so if you are seeing weird results like SQL Server datatypes being used as C# data types then this is why.
An update will be released soon that fixes this problem and I will post an update here and on codeplex when this issue has been resolved.

