more missing includes

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29775 72102866-910b-0410-8b05-ffd578937521

Source/Additions/GSXML.m

@@ -61,6 +61,7 @@
 #import "Foundation/NSException.h"
 #import "Foundation/NSFileManager.h"
 #import "Foundation/NSRunLoop.h"
+#import "Foundation/NSString.h"
 #import "Foundation/NSTimer.h"
 #import "Foundation/NSTimeZone.h"
 #import "Foundation/NSURL.h"
@@ -2563,7 +2564,7 @@ loadEntityFunction(void *ctx,
 	    }
 	  if (found == nil)
 	    {
-#ifdef GNUSTEP
+#ifndef NeXT_Foundation_LIBRARY
 	      found = [NSBundle pathForLibraryResource: name
 						ofType: @"dtd"
 					   inDirectory: @"DTDs"];
@@ -2605,9 +2606,16 @@ loadEntityFunction(void *ctx,
 	    }
 	  if (file == nil)
 	    {
+#ifndef NeXT_Foundation_LIBRARY
 	      file = [NSBundle pathForLibraryResource: local
 					       ofType: @""
 					  inDirectory: @"DTDs"];
+#else
+	      file = [[NSBundle bundleForClass: [GSXMLNode class]
+			       pathForResource: name
+					ofType: @"dtd"
+				   inDirectory: @"DTDs"];
+#endif
 	    }
 	}
     }

Source/Additions/NSData+GNUstepBase.m

@@ -29,6 +29,9 @@
 #import "GNUstepBase/NSData+GNUstepBase.h"
 #import "GNUstepBase/NSString+GNUstepBase.h"
 
+#include <string.h>
+#include <ctype.h>
+
 /**
  * Extension methods for the NSData class.
  */

Source/Additions/NSMutableString+GNUstepBase.m

@@ -24,6 +24,7 @@
 */
 #import "common.h"
 #include <string.h>
+#include <ctype.h>
 
 #import "Foundation/NSException.h"
 #import "GNUstepBase/NSMutableString+GNUstepBase.h"

Source/Additions/NSNumber+GNUstepBase.m

@@ -23,6 +23,10 @@
 
 */
 #import "common.h"
+
+#include <string.h>
+#include <ctype.h>
+
 #import "GNUstepBase/NSNumber+GNUstepBase.h"
 
 /**

Source/Additions/NSThread+GNUstepBase.m

@@ -24,7 +24,7 @@
 */
 
 #import "common.h"
-#import <Foundation/NSThread.h>
+#import "Foundation/NSThread.h"
 
 #if	defined(__APPLE__)