fix crash reported in #640; other insignificant changes

macosx/BadgeView.m

@@ -63,7 +63,7 @@
     if (fQuitting)
     {
         [self badge: [NSImage imageNamed: @"QuitBadge.png"] string: NSLocalizedString(@"Quitting", "Dock Badger -> quit")
-                atHeight:  (rect.size.height - [[NSImage imageNamed: @"UploadBadge"] size].height) * 0.5];
+                atHeight:  (rect.size.height - [[NSImage imageNamed: @"QuitBadge.png"] size].height) * 0.5];
         return;
     }
     

macosx/Controller.m

@@ -684,7 +684,7 @@ void sleepCallBack(void * controller, io_service_t y, natural_t messageType, voi
 
 - (void) openFiles: (NSArray *) filenames addType: (addType) type forcePath: (NSString *) path
 {
-    #warning make submethod
+    #warning checks could probably be removed, since location is checked when starting
     if (!path && [fDefaults boolForKey: @"UseIncompleteDownloadFolder"]
         && access([[[fDefaults stringForKey: @"IncompleteDownloadFolder"] stringByExpandingTildeInPath] UTF8String], 0))
     {

macosx/TorrentCell.m

@@ -333,7 +333,8 @@
     }
     else;
     
-    [controlView updateTrackingAreas];
+    if ([NSApp isOnLeopardOrBetter])
+        [controlView updateTrackingAreas];
     
     return YES;
 }