Replace endianess helpers and remove unused system and libowfat included

* Replace libowfat big endian packers with htonl/ntohl
* Turn bucket derivation in ot_mutex.c into its own helper
* remove unused includes

1 files changed, 0 insertions, 1 deletions

diff --git a/ot_http.c b/ot_http.c
index e4486fc..45dacdc 100644
--- a/ot_http.c
+++ b/ot_http.c
@@ -15,7 +15,6 @@
 
 /* Libowfat */
 #include "array.h"
-#include "byte.h"
 #include "case.h"
 #include "iob.h"
 #include "ip6.h"