Added and configured iOS Extension project with ExtensionPreprocessingJS for webpage analysis.

src/iOS.Extension/ActionViewController.designer.cs

@@ -0,0 +1,24 @@
+//
+// This file has been generated automatically to store outlets and
+// actions made in the Xcode designer. If it is removed, they will be lost.
+// Manual changes to this file may not be handled correctly.
+//
+using UIKit;
+using Foundation;
+
+namespace Bit.iOS.Extension
+{
+	[Register("ActionViewController")]
+    partial class ActionViewController
+    {
+        [Outlet]
+        UIImageView imageView { get; set; }
+
+        [Action("DoneClicked:")]
+        partial void DoneClicked(NSObject sender);
+
+        void ReleaseDesignerOutlets()
+        {
+        }
+    }
+}