mono/mono — pull request #568 by devlead (2013-02-20 13:41:03+00:00)
Title: Added missing properties available in .Net 4.5

Solves this issue when migrating from .Net 4.5 to Mono
System.MissingMethodException: Method not found: 'System.Reflection.PropertyInfo.get_GetMethod'.

System.MissingMethodException: Method not found: 'System.Reflection.PropertyInfo.get_SetMethod'.