kernel: Move convertutf to utils.

No functional change.

src/add-ons/kernel/file_systems/exfat/DirectoryIterator.cpp

@@ -14,7 +14,7 @@
 
 #include <stdlib.h>
 
-#include "convertutf.h"
+#include <util/convertutf.h>
 
 #include "Inode.h"
 

src/add-ons/kernel/file_systems/exfat/Utility.cpp

@@ -18,7 +18,7 @@
 
 #include <Errors.h>
 
-#include "convertutf.h"
+#include <util/convertutf.h>
 
 
 status_t

src/system/kernel/Jamfile

@@ -28,7 +28,6 @@ KernelMergeObject kernel_core.o :
 	boot_splash.cpp
 	commpage.cpp
 	condition_variable.cpp
-	convertutf.cpp
 	cpu.cpp
 	DPC.cpp
 	elf.cpp

src/system/kernel/util/Jamfile

@@ -5,6 +5,7 @@ UsePrivateHeaders [ FDirName kernel util ] ;
 KernelMergeObject kernel_util.o :
 	AVLTreeBase.cpp
 	Bitmap.cpp
+	convertutf.cpp
 	hostname.cpp
 	inet_addr.c
 	inet_ntop.c

src/system/kernel/util/convertutf.cpp

@@ -10,7 +10,7 @@
  */
 
 
-#include "convertutf.h"
+#include <util/convertutf.h>
 
 
 #include <ByteOrder.h>