Load view controller manually from app delegate.

Also update main.m to match the latest auto-generated main.m files
(mostly so that the App Delegate actually gets loaded, since we're no
longer launching with a Main Interface xib)

Classes/HelloAppDelegate.m

@@ -23,12 +23,13 @@ + (Rdio *)rdioInstance
 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
 {
     launchedDelegate = self;
-
-    rdio = [[Rdio alloc] initWithConsumerKey:CONSUMER_KEY andSecret:CONSUMER_SECRET delegate:viewController];
-    [[rdio player] setDelegate:viewController];
 
-    // Add the view controller's view to the window and display.
-    [self.window addSubview:viewController.view];
+    rdio = [[Rdio alloc] initWithConsumerKey:CONSUMER_KEY andSecret:CONSUMER_SECRET delegate:nil];
+
+    self.window = [[[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]] autorelease];
+    self.viewController = [[HelloViewController alloc] init];
+
+    self.window.rootViewController = self.viewController;
     [self.window makeKeyAndVisible];
 
     return YES;

main.m

@@ -8,10 +8,11 @@
 
 #import <UIKit/UIKit.h>
 
-int main(int argc, char *argv[]) {
-
-    NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
-    int retVal = UIApplicationMain(argc, argv, nil, nil);
-    [pool release];
-    return retVal;
-}
+#import "HelloAppDelegate.h"
+
+int main(int argc, char *argv[])
+{
+  @autoreleasepool {
+    return UIApplicationMain(argc, argv, nil, NSStringFromClass([HelloAppDelegate class]));
+  }
+}