Add draft section on building SSH.NET

README.md

@@ -28,4 +28,11 @@ This project was inspired by **Sharp.SSH** library which was ported from java an
 * Windows Phone 7.1 
 * Windows Phone 8.0
 
+#Building SSH.NET#
+
+Software              | .NET 3.5 | .NET 4.0 | SL 4 | SL 5 | WP 71 | WP 80
+--------------------- | :------: | :------: | :--: | :--: | :---: | :---:
+Windows Phone SDK 8.0 |          |          | x    | x    | x     | x
+Visual Studio 2012    | x        | x        | x    | x    | x     | x
+
 [![NDepend](http://download-codeplex.sec.s-msft.com/Download?ProjectName=sshnet&DownloadId=629750)](http://ndepend.com)