[dasher] MacOSX: Remove some unnecessary imports & fwd decls

[Patrick Welche <pwelche src gnome org>]

commit 7eeff3d7449ee5d8b1c9511ddc5cea442cc4dad1
Author: Alan Lawrence <acl33 inf phy cam ac uk>
Date:   Wed Nov 17 14:25:29 2010 +0000

    MacOSX: Remove some unnecessary imports & fwd decls

 Src/MacOSX/COSXDasherControl.mm |    2 --
 Src/MacOSX/COSXSettingsStore.h  |    2 --
 2 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/Src/MacOSX/COSXDasherControl.mm b/Src/MacOSX/COSXDasherControl.mm
index eec13c1..e0e8269 100644
--- a/Src/MacOSX/COSXDasherControl.mm
+++ b/Src/MacOSX/COSXDasherControl.mm
@@ -16,8 +16,6 @@
 #import "DasherApp.h"
 #import "DasherEdit.h"
 #import "Event.h"
-#import "PreferencesController.h"
-
 #import "../Common/Common.h"
 
 #import <iostream>
diff --git a/Src/MacOSX/COSXSettingsStore.h b/Src/MacOSX/COSXSettingsStore.h
index f3bcb83..d186f7e 100644
--- a/Src/MacOSX/COSXSettingsStore.h
+++ b/Src/MacOSX/COSXSettingsStore.h
@@ -13,8 +13,6 @@
 
 #import <stdio.h>
 
- class NSString;
- class PreferencesController;
 @class NSDictionary;
 
 class COSXSettingsStore:public CSettingsStore {