EsotericSoftware/spine-runtimes — pull request #104 by UnleashMayhem (2013-08-11 10:42:38+00:00)
Title: Issue #102: The Spine XNA and XNA example projects can't be opened in Visual Studio 2012

This is because they were created as XNA content projects. This was unnecessay. This changes Spine XNA to a C# class library, and the XNA example to a WinExe. All functionality is identical, this change only removes the Guids casting the projects as XNA content projects.