First drafting for Password generator.

Extended Settings handling to be able to use Tabs

MacPass/MPGeneralSettingsController.m

@@ -21,10 +21,6 @@ NSString *const MPGeneralSetingsIdentifier = @"GeneralSettingsTab";
   return MPGeneralSetingsIdentifier;
 }
 
-+ (NSImage *)image {
-  return [NSImage imageNamed:NSImageNamePreferencesGeneral];
-}
-
 - (id)init {
   return [self initWithNibName:@"GeneralSettings" bundle:[NSBundle mainBundle]];
 }
@@ -34,6 +30,14 @@ NSString *const MPGeneralSetingsIdentifier = @"GeneralSettingsTab";
     return self;
 }
 
+- (NSImage *)image {
+  return [NSImage imageNamed:NSImageNamePreferencesGeneral];
+}
+
+- (NSString *)label {
+  return NSLocalizedString(@"GENERAL_SETTINGS", @"General Settings Label");
+}
+
 - (void)didLoadView {
   // setup connections
   NSMenu *encodingMenu = [[NSMenu allocWithZone:[NSMenu menuZone]] init];