renaming: ndn-cpp to ndn-cpp-dev

Change-Id: Iff3e4ff53a0005b7dd35c57d03da76b347170d03
diff --git a/src/c/util/crypto.c b/src/c/util/crypto.c
index e8dfbfd..384e5b8 100644
--- a/src/c/util/crypto.c
+++ b/src/c/util/crypto.c
@@ -4,7 +4,7 @@
  * See COPYING for copyright and distribution information.
  */
 
-#include "ndn-cpp/c/util/crypto.h"
+#include "ndn-cpp-dev/c/util/crypto.h"
 
 void ndn_digestSha256(const uint8_t *data, size_t dataLength, uint8_t *digest)
 {