icsharpcode/NRefactory — pull request #278 by leoowen19 (2013-08-17 06:25:13+00:00)
Title:  Correct grammar error

1. Correct grammer error.
2. For the thrid item in
https://bugzilla.xamarin.com/show_bug.cgi?id=14006,
I cannot find the file MacOSXSdkVersion.cs