revert to VB and update to new project file format

Pilz.Drawing.Drawing3D.OpenGLRenderer/Camera/ICameraPoint.vb

@@ -0,0 +1,10 @@
+Namespace CameraN
+
+    Public Interface ICameraPoint
+
+        Property Position As Numerics.Vector3
+        Property Rotation As Numerics.Vector3
+
+    End Interface
+
+End Namespace