Removing the test and rebase feature.

It is not reliable.  Results vary too much.

CoreImage/AppDelegate.cs

@@ -98,10 +98,6 @@ namespace coreimage
 			root.Add (testingSection);
 
 			testingSection.Add (new RootElement("Show All Filters", (x) => new VisitFilterViewController (masterList)));
-			testingSection.Add (new RootElement("Test Filters", (x) => new TestImagesViewController (masterList)));	
-
-			if (Runtime.Arch == Arch.SIMULATOR) 
-				testingSection.Add (new RootElement("Rebase Test Images", (x) => new RebaseImagesViewController (masterList)));
 
 			window = new UIWindow (UIScreen.MainScreen.Bounds) {
 				RootViewController = new UINavigationController (new DialogViewController (root))

CoreImage/RebaseImagesViewController.cs

@@ -1,40 +0,0 @@
-using System;
-using System.IO;
-using MonoTouch.UIKit;
-using MonoTouch.Foundation;
-using MonoTouch.ObjCRuntime;
-using System.Threading.Tasks;
-
-namespace coreimage
-{
-	class RebaseImagesViewController : VisitFilterViewController
-	{
-		public RebaseImagesViewController (FilterHolder [] filterList) : base (filterList)
-		{
-			BarButton.Title = "Rebase";
-		}
-
-		protected override async Task PerformActionOnTestImage (UIImage image, FilterHolder filterHolder)
-		{
-			await Task.Factory.StartNew (() => {
-				var directory = ImageDirectory();
-				var fileName = ImagePath(filterHolder.Name);
-
-				if(!Directory.Exists(directory))
-					Directory.CreateDirectory(directory);
-
-				if (Runtime.Arch == Arch.SIMULATOR) {
-					if(File.Exists(fileName))
-						File.Delete(fileName);
-
-					NSError err;
-					image.AsPNG().Save(fileName, NSDataWritingOptions.FileProtectionNone, out err);
-
-					if(err != null)
-						Console.WriteLine("Could not write image File. " + Environment.NewLine + err.LocalizedDescription);
-				}
-			});
-		}
-	}
-}
-