Implemented LiveSync page reload.

Fixed iOS layout bug

application/application.android.ts

@@ -156,6 +156,10 @@ app.init({
 
     onCreate: function () {
         exports.android.init(this);
+    },
+
+    onLiveSync: function () {
+        frame.reloadPage();
     }
 });
 

ui/frame/frame.d.ts

@@ -245,4 +245,8 @@ declare module "ui/frame" {
          */
         navBarVisibility: string;
     }
-}
+
+    //@private
+    export function reloadPage(): void;
+    //@endprivate
+}

ui/frame/frame.ios.ts

@@ -196,6 +196,10 @@ export class Frame extends frameCommon.Frame {
         this._heightMeasureSpec = heightMeasureSpec;
 
         let result = this.measurePage(this.currentPage);
+        if (this._navigateToEntry && this.currentPage) {
+            this.measurePage(this._navigateToEntry.resolvedPage);
+        }
+
         let widthAndState = view.View.resolveSizeAndState(result.measuredWidth, width, widthMode, 0);
         let heightAndState = view.View.resolveSizeAndState(result.measuredHeight, height, heightMode, 0);
 
@@ -220,6 +224,9 @@ export class Frame extends frameCommon.Frame {
         this._layoutWidth = right - left;
         this._layoutheight = bottom - top;
         this.layoutPage(this.currentPage);
+        if (this._navigateToEntry && this.currentPage) {
+            this.layoutPage(this._navigateToEntry.resolvedPage);
+        }
     }
 
     public layoutPage(page: pages.Page): void {