Oops! Restored NuGet.exe

as the build script uses it! (sorry)

Author: leekelleher

src/.nuget/NuGet.exe

@@ -57,7 +57,7 @@ public static bool SurfaceControllerExists(string controllerName, string actionN
 
                     return false;
                 }
-                catch (Exception ex)
+                catch (Exception)
                 {
                     return false;
                 }