cocoa: remove iTunes support

It was an unmaintained feature that wasn't working well with recent OS X releases.

cocoa/me/AppDelegate.h

@@ -12,5 +12,4 @@ http://www.gnu.org/licenses/gpl-3.0.html
 #import "PyDupeGuru.h"
 
 @interface AppDelegate : AppDelegateBase {}
-- (void)removeDeadTracks;
 @end

cocoa/me/AppDelegate.m

@@ -1,5 +1,5 @@
 /* 
-Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
+Copyright 2016 Hardcoded Software (http://www.hardcoded.net)
 
 This software is licensed under the "GPLv3" License as described in the "LICENSE" file, 
 which should be included with this package. The terms are also available at 
@@ -12,7 +12,6 @@ http://www.gnu.org/licenses/gpl-3.0.html
 #import "ValueTransformers.h"
 #import "Dialogs.h"
 #import "DetailsPanel.h"
-#import "DirectoryPanel.h"
 #import "ResultWindow.h"
 #import "Consts.h"
 
@@ -48,21 +47,11 @@ http://www.gnu.org/licenses/gpl-3.0.html
 
 - (NSString *)homepageURL
 {
-    return @"http://www.hardcoded.net/dupeguru_me/";
+    return @"https://www.hardcoded.net/dupeguru_me/";
 }
 
 - (ResultWindowBase *)createResultWindow
 {
     return [[ResultWindow alloc] initWithParentApp:self];
 }
-
-- (DirectoryPanel *)createDirectoryPanel
-{
-    return [[DirectoryPanelME alloc] initWithParentApp:self];
-}
-
-- (void)removeDeadTracks
-{
-    [(ResultWindow *)[self resultWindow] removeDeadTracks];
-}
 @end

cocoa/me/Consts.h

@@ -1,11 +0,0 @@
-/* 
-Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
-
-This software is licensed under the "GPLv3" License as described in the "LICENSE" file, 
-which should be included with this package. The terms are also available at 
-http://www.gnu.org/licenses/gpl-3.0.html
-*/
-
-#import "../base/Consts.h"
-
-#define jobScanDeadTracks @"jobScanDeadTracks"

cocoa/me/DirectoryPanel.h

@@ -1,16 +0,0 @@
-/* 
-Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
-
-This software is licensed under the "GPLv3" License as described in the "LICENSE" file, 
-which should be included with this package. The terms are also available at 
-http://www.gnu.org/licenses/gpl-3.0.html
-*/
-
-#import <Cocoa/Cocoa.h>
-#import "../base/DirectoryPanel.h"
-
-@interface DirectoryPanelME : DirectoryPanel
-{
-}
-- (IBAction)addiTunes:(id)sender;
-@end

cocoa/me/DirectoryPanel.m

@@ -1,32 +0,0 @@
-/* 
-Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
-
-This software is licensed under the "GPLv3" License as described in the "LICENSE" file, 
-which should be included with this package. The terms are also available at 
-http://www.gnu.org/licenses/gpl-3.0.html
-*/
-
-#import "DirectoryPanel.h"
-
-@implementation DirectoryPanelME
-- (id)initWithParentApp:(id)aParentApp
-{
-    self = [super initWithParentApp:aParentApp];
-    _alwaysShowPopUp = YES;
-    return self;
-}
-
-- (void)fillPopUpMenu
-{
-    [super fillPopUpMenu];
-    NSMenu *m = [addButtonPopUp menu];
-    NSMenuItem *mi = [m insertItemWithTitle:NSLocalizedString(@"Add iTunes Library", @"") action:@selector(addiTunes:)
-        keyEquivalent:@"" atIndex:1];
-    [mi setTarget:self];
-}
-
-- (IBAction)addiTunes:(id)sender
-{
-    [self addDirectory:@"iTunes Library"];
-}
-@end

cocoa/me/ResultWindow.h

@@ -10,5 +10,4 @@ http://www.gnu.org/licenses/gpl-3.0.html
 #import "ResultWindowBase.h"
 
 @interface ResultWindow : ResultWindowBase {}
-- (void)removeDeadTracks;
 @end

cocoa/me/ResultWindow.m

@@ -68,10 +68,4 @@ http://www.gnu.org/licenses/gpl-3.0.html
     [[c dataCell] setAlignment:NSRightTextAlignment];
     [[table columns] restoreColumns];
 }
-
-/* Actions */
-- (void)removeDeadTracks
-{
-    [model scanDeadTracks];
-}
 @end