Rename include directory to mbedtls
diff --git a/library/pk_wrap.c b/library/pk_wrap.c
index 6068605..66afa7c 100644
--- a/library/pk_wrap.c
+++ b/library/pk_wrap.c
@@ -21,29 +21,29 @@
  */
 
 #if !defined(POLARSSL_CONFIG_FILE)
-#include "polarssl/config.h"
+#include "mbedtls/config.h"
 #else
 #include POLARSSL_CONFIG_FILE
 #endif
 
 #if defined(POLARSSL_PK_C)
-#include "polarssl/pk_wrap.h"
+#include "mbedtls/pk_wrap.h"
 
 /* Even if RSA not activated, for the sake of RSA-alt */
-#include "polarssl/rsa.h"
+#include "mbedtls/rsa.h"
 
 #include <string.h>
 
 #if defined(POLARSSL_ECP_C)
-#include "polarssl/ecp.h"
+#include "mbedtls/ecp.h"
 #endif
 
 #if defined(POLARSSL_ECDSA_C)
-#include "polarssl/ecdsa.h"
+#include "mbedtls/ecdsa.h"
 #endif
 
 #if defined(POLARSSL_PLATFORM_C)
-#include "polarssl/platform.h"
+#include "mbedtls/platform.h"
 #else
 #include <stdlib.h>
 #define polarssl_malloc     malloc