IronLanguages/main — pull request #164 by MBradbury (2013-11-04 11:54:48+00:00)
Title: Have List and PythonTuple implement IReadOnlyList when compiled for .NET 4.5

It would be nice to have List and PythonTuple implement IReadOnlyList when compiling for .NET 4.5. I imagine that there are other classes that could also implement some of the other interfaces (dict implementing IReadOnlyDictionary).