title: Is it possible to use swagger codegen to generate a client for .Net4.0?
body: <p>I'm new to C# and Swagger and I was wondering if it's possible to use swagger codegen to generate a client for .Net4.0? After having a look at the CSharpClientCodegen class I managed to get swagger codegen generate a client for .Net3.5 but build.bat fails with <code>src\IO.Swagger\Model\User.cs(53,193): error CS0241: default parameter specifiers are not permitted.</code> Now I got stuck and don't know what else I could try.</p>
  
  <p>For my project I need to use .Net4.0 and therefore I have the need to generate a .Net4.0 client. Is there any way to get such a client generated?</p>
  
  <p>Greetings, Stefi</p>