Gallery example: Increase minimumWidth

Change-Id: I3f97de79c8afed44f7b01778d94cc40bed8cc603
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

examples/quick/controls/gallery/main.qml

@@ -51,10 +51,11 @@ import "content"
 ApplicationWindow {
     title: "Component Gallery"
 
-    width: 580
+    width: 600
     height: 400
     minimumHeight: 400
-    minimumWidth: 340
+    minimumWidth: 570
+
     property string loremIpsum:
             "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor "+
             "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor "+