Attempt to load the UI when a new track starts.

Sometimes it doesn't load on initial auth, e.g.
when there is a modal message and the main window
isn't loaded.

LastifyController.m

@@ -66,6 +66,9 @@ - (void)initLastfmConnection
 
 - (void)loadUserInterface
 {
+	if(drawer != nil || [[SPController sharedController] mainWindow] == nil)
+		return;
+
 	[NSBundle loadNibNamed:@"LastifyInterface" owner:self];
 
 	[statusImage setImage:nil];
@@ -218,6 +221,7 @@ - (IBAction)taggingOK:(id)sender
 - (void)startNewTrack:(NSString*)trackName byArtist:(NSString*)artistName
 {
 	NSLog(@"LASTIFY track started: \"%@\" by %@", trackName, artistName);
+	[self loadUserInterface];
 	self.currentTrack = trackName;
 	self.currentArtist = artistName;
 }