[MapDemo]Formatting fixes re. feedback from Oleg

MapDemo/MapDemo/AppDelegate.cs

@@ -1,61 +1,16 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-
 using Foundation;
 using UIKit;
 
 namespace MapDemo
 {
-	// The UIApplicationDelegate for the application. This class is responsible for launching the
-	// User Interface of the application, as well as listening (and optionally responding) to
-	// application events from iOS.
+
 	[Register ("AppDelegate")]
-	public partial class AppDelegate : UIApplicationDelegate
+	public class AppDelegate : UIApplicationDelegate
 	{
 		public override UIWindow Window {
 			get;
 			set;
 		}
-
-		public override bool FinishedLaunching (UIApplication application, NSDictionary launchOptions)
-		{
-			// Override point for customization after application launch.
-			// If not required for your application you can safely delete this method
-
-			return true;
-		}
-
-		public override void OnResignActivation (UIApplication application)
-		{
-			// Invoked when the application is about to move from active to inactive state.
-			// This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) 
-			// or when the user quits the application and it begins the transition to the background state.
-			// Games should use this method to pause the game.
-		}
-
-		public override void DidEnterBackground (UIApplication application)
-		{
-			// Use this method to release shared resources, save user data, invalidate timers and store the application state.
-			// If your application supports background exection this method is called instead of WillTerminate when the user quits.
-		}
-
-		public override void WillEnterForeground (UIApplication application)
-		{
-			// Called as part of the transiton from background to active state.
-			// Here you can undo many of the changes made on entering the background.
-		}
-
-		public override void OnActivated (UIApplication application)
-		{
-			// Restart any tasks that were paused (or not yet started) while the application was inactive. 
-			// If the application was previously in the background, optionally refresh the user interface.
-		}
-
-		public override void WillTerminate (UIApplication application)
-		{
-			// Called when the application is about to terminate. Save data, if needed. See also DidEnterBackground.
-		}
 	}
 }
 

MapDemo/MapDemo/Main.cs

@@ -1,20 +1,13 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-
-using Foundation;
 using UIKit;
 
 namespace MapDemo
 {
-    public class Application
-    {
-        // This is the main entry point of the application.
-        static void Main (string[] args)
-        {
-            // if you want to use a different Application Delegate class from "AppDelegate"
-            // you can specify it here.
-            UIApplication.Main (args, null, "AppDelegate");
-        }
-    }
+	public class Application
+	{
+		// This is the main entry point of the application.
+		static void Main (string[] args)
+		{
+			UIApplication.Main (args, null, "AppDelegate");
+		}
+	}
 }

MapDemo/MapDemo/MapViewController.cs

@@ -1,6 +1,4 @@
-using Foundation;
 using System;
-using System.CodeDom.Compiler;
 using UIKit;
 using CoreLocation;
 using MapKit;
@@ -30,15 +28,15 @@ namespace MapDemo
 			map.Bounds = View.Bounds;
 
 			// set map center and region
-			double lat = 42.374260;
-			double lon = -71.120824;
+			const double lat = 42.374260;
+			const double lon = -71.120824;
 			var mapCenter = new CLLocationCoordinate2D (lat, lon);
 			var mapRegion = MKCoordinateRegion.FromDistance (mapCenter, 2000, 2000);
 			map.CenterCoordinate = mapCenter;
 			map.Region = mapRegion;
 
 			// add an annotation
-			map.AddAnnotation (new MKPointAnnotation () {
+			map.AddAnnotation (new MKPointAnnotation {
 				Title = "MyAnnotation", 
 				Coordinate = new CLLocationCoordinate2D (42.364260, -71.120824)
 			});
@@ -72,9 +70,6 @@ namespace MapDemo
 			searchController.HidesNavigationBarDuringPresentation = false;
 			NavigationItem.TitleView = searchController.SearchBar;
 			DefinesPresentationContext = true;
-
-
-
 		}
 
 		public class SearchResultsUpdator : UISearchResultsUpdating