[msbuild] Remove unused files. (#7801)

msbuild/tests/MySingleView/CustomViewController.cs

@@ -1,16 +0,0 @@
-// This file has been autogenerated from a class added in the UI designer.
-
-using System;
-
-using MonoTouch.Foundation;
-using MonoTouch.UIKit;
-
-namespace MySingleView
-{
-	public partial class CustomViewController : UIViewController
-	{
-		public CustomViewController (IntPtr handle) : base (handle)
-		{
-		}
-	}
-}

msbuild/tests/MySingleView/CustomViewController.designer.cs

@@ -1,20 +0,0 @@
-// WARNING
-//
-// This file has been generated automatically by Xamarin Studio to store outlets and
-// actions made in the UI designer. If it is removed, they will be lost.
-// Manual changes to this file may not be handled correctly.
-//
-using MonoTouch.Foundation;
-using System.CodeDom.Compiler;
-
-namespace MySingleView
-{
-	[Register ("CustomViewController")]
-	partial class CustomViewController
-	{
-		
-		void ReleaseDesignerOutlets ()
-		{
-		}
-	}
-}

msbuild/tests/MySingleView/Entitlements.plist.tmp

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-</dict>
-</plist>