updated: readme with demo gifs and proper information

grid_layout/README.md

@@ -1,8 +1,10 @@
-# grid_layout
+# Grid Layout
+
+Example app showing implementing grid layout.
+
+<img src="demo_img.gif" height="600em" />
 
-Using Grid Layout in Flutter app
 
 ## Getting Started
 
-For help getting started with Flutter, view our online
-[documentation](http://flutter.io/).
+For help getting started with Flutter, view online [documentation](http://flutter.io/).

grid_layout/lib/main.dart

@@ -9,6 +9,7 @@ class MyApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return new MaterialApp(
+      debugShowCheckedModeBanner: false,
       home: new Scaffold(
         appBar: new AppBar(
           // Here we take the value from the MyHomePage object that was created by