Add the 3.3.3 sources for class-dump.

class-dump/src/NSError-CDExtensions.m

Index: class-dump/src/NSError-CDExtensions.m
===================================================================
--- class-dump/src/NSError-CDExtensions.m	(revision 0)
+++ class-dump/src/NSError-CDExtensions.m	(revision 0)
@@ -0,0 +1,22 @@
+// -*- mode: ObjC -*-
+
+//  This file is part of class-dump, a utility for examining the Objective-C segment of Mach-O files.
+//  Copyright (C) 1997-1998, 2000-2001, 2004-2010 Steve Nygard.
+
+#import "NSError-CDExtensions.h"
+
+@implementation NSError (CDExtensions)
+
+// The normal methods confuse me, and it's late.
+- (NSString *)myExplanation;
+{
+    NSString *str;
+
+    str = [[self userInfo] objectForKey:@"explanation"];
+    if (str != nil)
+        return str;
+
+    return [self description];
+}
+
+@end
Property changes on: class-dump/src/NSError-CDExtensions.m
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Added: svn:eol-style
   + LF